diff --git a/docs/design/modules/digital_twin_graph/diagrams/find_sequence.svg b/docs/design/modules/digital_twin_graph/diagrams/find_sequence.svg
index 03de1d3c..62d3b75b 100644
--- a/docs/design/modules/digital_twin_graph/diagrams/find_sequence.svg
+++ b/docs/design/modules/digital_twin_graph/diagrams/find_sequence.svg
@@ -1,4 +1,4 @@
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stroke-width: 1.0;"/><path d="M706,111.5625 L706,121.5625 L716,121.5625 L706,111.5625 " fill="#FBFB77" style="stroke: #A80036; stroke-width: 1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="135" x="500" y="128.6294">list of EntityAcessInfo</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="0" x="504" y="143.7622"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="500" y="158.895">[</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="508" y="174.0278">{</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="165" x="516" y="189.1606">provider_id: "vehicle-core"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="175" x="516" y="204.2935">model_id: "dtmi:sdv:seat;1"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="176" x="516" y="219.4263">instance_id: "front left seat"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="98" x="516" y="234.5591">protocol: "grpc"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="178" x="516" y="249.6919">operations: ["Get", "Invoke"]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="181" x="516" y="264.8247">uri: Digital Twin Provider's uri</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="12" x="508" y="279.9575">},</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="508" y="295.0903">{</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="165" x="516" y="310.2231">provider_id: "vehicle-core"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="175" x="516" y="325.356">model_id: "dtmi:sdv:seat;1"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="185" x="516" y="340.4888">instance_id: "front right seat"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="98" x="516" y="355.6216">protocol: "grpc"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="178" x="516" y="370.7544">operations: ["Get", "Invoke"]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="181" x="516" y="385.8872">uri: Digital Twin Provider's uri</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="508" y="401.02">}</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="500" y="416.1528">]</text><path d="M644,440.2188 L721,440.2188 L721,447.2188 L711,457.2188 L644,457.2188 L644,440.2188 " fill="#EEEEEE" style="stroke: #000000; stroke-width: 1.0;"/><rect fill="none" height="75.3984" style="stroke: #000000; stroke-width: 2.0;" width="979" x="644" y="440.2188"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="32" x="659" y="453.2856">loop</text><text fill="#000000" font-family="sans-serif" font-size="11" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="342" x="736" y="452.4292">[Iterate over the results from the FindByModelId call]</text><polygon fill="#A80036" points="1523,474.4844,1533,478.4844,1523,482.4844,1527,478.4844" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="725" x2="1529" y1="478.4844" y2="478.4844"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="732" y="473.4185">4</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="773" x="745" y="473.4185">Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "1", payload: {instance_id: "front left seat", operation: "Get" })</text><polygon fill="#A80036" points="736,503.6172,726,507.6172,736,511.6172,732,507.6172" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="730" x2="1534" y1="507.6172" y2="507.6172"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="742" y="502.5513">5</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="397" x="755" y="502.5513">Answer(ask_id: "1", payload: instance value as JSON-LD string)</text><polygon fill="#A80036" points="426,718.7773,416,722.7773,426,726.7773,422,722.7773" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="420" x2="724" y1="722.7773" y2="722.7773"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="432" y="717.7114">6</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="98" x="445" y="717.7114">Find - response</text><path d="M8,527.6172 L8,900.6172 L406,900.6172 L406,537.6172 L396,527.6172 L8,527.6172 " fill="#FBFB77" filter="url(#f1kfpleo6uk6jq)" style="stroke: #A80036; stroke-width: 1.0;"/><path d="M396,527.6172 L396,537.6172 L406,537.6172 L396,527.6172 " fill="#FBFB77" style="stroke: #A80036; stroke-width: 1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="254" x="14" y="544.6841">list of instance values as JSON-LD string</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="0" x="18" y="559.8169"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="14" y="574.9497">[</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="22" y="590.0825">{</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="361" x="30" y="605.2153">"@context": [ "dtmi:dtdl:context;3", "dtmi:sdv:context;1"]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="142" x="30" y="620.3481">"@id": "front left seat",</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="172" x="30" y="635.481">"@type": "dtmi:sdv:seat;1",</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="122" x="30" y="650.6138">"seat_massager": [</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="38" y="665.7466">{</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="206" x="46" y="680.8794">"@id": "front left seat massager"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="38" y="696.0122">}</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="30" y="711.145">]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="12" x="22" y="726.2778">},</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="22" y="741.4106">{</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="361" x="30" y="756.5435">"@context": [ "dtmi:dtdl:context;3", "dtmi:sdv:context;1"]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="151" x="30" y="771.6763">"@id": "front right seat",</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="172" x="30" y="786.8091">"@type": "dtmi:sdv:seat;1",</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="122" x="30" y="801.9419">"seat_massager": [</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="38" y="817.0747">{</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="215" x="46" y="832.2075">"@id": "front right seat massager"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="38" y="847.3403">}</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="30" y="862.4731">]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="22" y="877.606">}</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="14" y="892.7388">]</text><!--MD5=[44392cb52bdca37d3a6c84455d3c891e]
 @startuml
 skinparamlocked backgroundColor fefefe
 
@@ -23,7 +23,7 @@ note left
       model_id: "dtmi:sdv:seat;1"
       instance_id: "front left seat"
       protocol: "grpc"
-      operations: ["get", "invoke"]
+      operations: ["Get", "Invoke"]
       uri: Digital Twin Provider's uri
     },
     {
@@ -31,14 +31,14 @@ note left
       model_id: "dtmi:sdv:seat;1"
       instance_id: "front right seat"
       protocol: "grpc"
-      operations: ["get", "invoke"]
+      operations: ["Get", "Invoke"]
       uri: Digital Twin Provider's uri
     }
   ]
 end note
 
 loop Iterate over the results from the FindByModelId call
-  DIGITAL_TWIN_GRAPH -> PROVIDER: Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "1", payload: {instance_id: "front left seat", operation: "get" })
+  DIGITAL_TWIN_GRAPH -> PROVIDER: Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "1", payload: {instance_id: "front left seat", operation: "Get" })
   DIGITAL_TWIN_GRAPH <- PROVIDER: Answer(ask_id: "1", payload: instance value as JSON-LD string)
 end
 
diff --git a/docs/design/modules/digital_twin_graph/diagrams/get_sequence.svg b/docs/design/modules/digital_twin_graph/diagrams/get_sequence.svg
index 94dd58e9..2fa310cb 100644
--- a/docs/design/modules/digital_twin_graph/diagrams/get_sequence.svg
+++ b/docs/design/modules/digital_twin_graph/diagrams/get_sequence.svg
@@ -1,4 +1,4 @@
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stroke-width: 1.5;" width="152" x="1907" y="585.0156"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="138" x="1914" y="605.0107">Digital Twin Provider</text><polygon fill="#A80036" points="935,65.4297,945,69.4297,935,73.4297,939,69.4297" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="407" x2="941" y1="69.4297" y2="69.4297"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="414" y="64.3638">1</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="503" x="427" y="64.3638">Get(instance_id: "the vehicle", member_path: "vehicle_identification") - request</text><polygon fill="#A80036" points="1310,94.5625,1320,98.5625,1310,102.5625,1314,98.5625" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="947" x2="1316" y1="98.5625" y2="98.5625"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="954" y="93.4966">2</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="338" x="967" y="93.4966">FindByInstanceId(instance_id: "the vehicle") - request</text><polygon fill="#A80036" points="958,211.9258,948,215.9258,958,219.9258,954,215.9258" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="952" x2="1321" y1="215.9258" y2="215.9258"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="964" y="210.8599">3</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="179" x="977" y="210.8599">FindByInstanceId - response</text><path d="M706,111.5625 L706,302.5625 L938,302.5625 L938,121.5625 L928,111.5625 L706,111.5625 " fill="#FBFB77" filter="url(#f5pr0pal8p17z)" style="stroke: #A80036; stroke-width: 1.0;"/><path d="M928,111.5625 L928,121.5625 L938,121.5625 L928,111.5625 " fill="#FBFB77" style="stroke: #A80036; stroke-width: 1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="142" x="712" y="128.6294">list of EntityAccessInfo</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="0" x="716" y="143.7622"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="712" y="158.895">[</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="720" y="174.0278">{</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="165" x="728" y="189.1606">provider_id: "vehicle-core"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="195" x="728" y="204.2935">model_id : "dtmi:sdv:vehicle;1"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="159" x="728" y="219.4263">instance_id: "the vehicle"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="98" x="728" y="234.5591">protocol: "grpc"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="119" x="728" y="249.6919">operations: ["Get"]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="181" x="728" y="264.8247">uri: Digital Twin Provider's uri</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="720" y="279.9575">}</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="712" y="295.0903">]</text><polygon fill="#A80036" points="1973,329.2891,1983,333.2891,1973,337.2891,1977,333.2891" style="stroke: #A80036; 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stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="412" x2="946" y1="479.7852" y2="479.7852"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="424" y="474.7192">6</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="95" x="437" y="474.7192">Get - response</text><path d="M8,375.4219 L8,566.4219 L398,566.4219 L398,385.4219 L388,375.4219 L8,375.4219 " fill="#FBFB77" filter="url(#f5pr0pal8p17z)" style="stroke: #A80036; stroke-width: 1.0;"/><path d="M388,375.4219 L388,385.4219 L398,385.4219 L388,375.4219 " fill="#FBFB77" style="stroke: #A80036; stroke-width: 1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="209" x="14" y="392.4888">instance value as JSON-LD string</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="0" x="18" y="407.6216"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="14" y="422.7544">{</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="361" x="22" y="437.8872">"@context": [ "dtmi:dtdl:context;3", "dtmi:sdv:context;1"]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="324" x="22" y="453.02">"@type": "dtmi:sdv:vehicle:vehicle_identification;1",</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="155" x="22" y="468.1528">"vehicle_identification": [</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="30" y="483.2856">{</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="182" x="38" y="498.4185">"vin": "00000000000000000"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="30" y="513.5513">}</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="22" y="528.6841">]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="14" y="543.8169">}</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="0" x="18" y="558.9497"/><!--MD5=[9ba2b42ca4aa459bab3bd47874812a40]
 @startuml
 skinparamlocked backgroundColor fefefe
 
@@ -22,13 +22,13 @@ note left
       model_id : "dtmi:sdv:vehicle;1"
       instance_id: "the vehicle"
       protocol: "grpc"
-      operations: ["get"]
+      operations: ["Get"]
       uri: Digital Twin Provider's uri
     }
   ]
 end note
 
-DIGITAL_TWIN_GRAPH -> PROVIDER: Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "3", payload: {instance_id: "the vehicle", operation: "get", member_path: "vehicle_identification"})
+DIGITAL_TWIN_GRAPH -> PROVIDER: Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "3", payload: {instance_id: "the vehicle", operation: "Get", member_path: "vehicle_identification"})
 DIGITAL_TWIN_GRAPH <- PROVIDER: Answer(ask_id: "3", payload: instance value as JSON-LD string)
 
 CONSUMER <- DIGITAL_TWIN_GRAPH: Get - response
diff --git a/docs/design/modules/digital_twin_graph/diagrams/invoke_sequence.svg b/docs/design/modules/digital_twin_graph/diagrams/invoke_sequence.svg
index f312a8ec..bdfafda4 100644
--- a/docs/design/modules/digital_twin_graph/diagrams/invoke_sequence.svg
+++ b/docs/design/modules/digital_twin_graph/diagrams/invoke_sequence.svg
@@ -1,4 +1,4 @@
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stroke-width: 1.5;" width="152" x="2535" y="433.6875"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="138" x="2542" y="453.6826">Digital Twin Provider</text><polygon fill="#A80036" points="1195,65.4297,1205,69.4297,1195,73.4297,1199,69.4297" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="268" x2="1201" y1="69.4297" y2="69.4297"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="275" y="64.3638">1</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="902" x="288" y="64.3638">Invoke(instance_id: "front left seat massager", member_path: "perform_step", request_payload: request payload as JSON-LD string) - request</text><polygon fill="#A80036" points="1594,94.5625,1604,98.5625,1594,102.5625,1598,98.5625" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; 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stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="273" x2="1206" y1="411.6875" y2="411.6875"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="285" y="406.6216">6</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="113" x="298" y="406.6216">Invoke - response</text><path d="M8,390.5547 L8,415.5547 L259,415.5547 L259,400.5547 L249,390.5547 L8,390.5547 " fill="#FBFB77" filter="url(#f1luqb7jx46jvs)" style="stroke: #A80036; stroke-width: 1.0;"/><path d="M249,390.5547 L249,400.5547 L259,400.5547 L249,390.5547 " fill="#FBFB77" style="stroke: #A80036; stroke-width: 1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="230" x="14" y="407.6216">response payload as JSON-LD string</text><!--MD5=[0aca44ba027bf9e2e76e5e06ed9d739f]
+<?xml version="1.0" encoding="UTF-8" standalone="no"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" contentScriptType="application/ecmascript" contentStyleType="text/css" height="474px" preserveAspectRatio="none" style="width:2698px;height:474px;background:#FEFEFE;" version="1.1" viewBox="0 0 2698 474" width="2698px" zoomAndPan="magnify"><defs><filter height="300%" id="fch7spfn80zw8" width="300%" x="-1" y="-1"><feGaussianBlur result="blurOut" stdDeviation="2.0"/><feColorMatrix in="blurOut" result="blurOut2" type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .4 0"/><feOffset dx="4.0" dy="4.0" in="blurOut2" result="blurOut3"/><feBlend in="SourceGraphic" in2="blurOut3" mode="normal"/></filter></defs><g><line style="stroke: #A80036; stroke-width: 1.0; stroke-dasharray: 5.0,5.0;" x1="268" x2="268" y1="38.2969" y2="434.6875"/><line style="stroke: #A80036; stroke-width: 1.0; stroke-dasharray: 5.0,5.0;" x1="1207" x2="1207" y1="38.2969" y2="434.6875"/><line style="stroke: #A80036; stroke-width: 1.0; stroke-dasharray: 5.0,5.0;" x1="1606" x2="1606" y1="38.2969" y2="434.6875"/><line style="stroke: #A80036; stroke-width: 1.0; stroke-dasharray: 5.0,5.0;" x1="2613" x2="2613" y1="38.2969" y2="434.6875"/><rect fill="#FEFECE" filter="url(#fch7spfn80zw8)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="168" x="182" y="3"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="154" x="189" y="22.9951">Digital Twin Consumer</text><rect fill="#FEFECE" filter="url(#fch7spfn80zw8)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="168" x="182" y="433.6875"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="154" x="189" y="453.6826">Digital Twin Consumer</text><rect fill="#FEFECE" filter="url(#fch7spfn80zw8)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="138" x="1136" y="3"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="124" x="1143" y="22.9951">Digital Twin Graph</text><rect fill="#FEFECE" filter="url(#fch7spfn80zw8)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="138" x="1136" y="433.6875"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="124" x="1143" y="453.6826">Digital Twin Graph</text><rect fill="#FEFECE" filter="url(#fch7spfn80zw8)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="152" x="1528" y="3"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="138" x="1535" y="22.9951">Digital Twin Registry</text><rect fill="#FEFECE" filter="url(#fch7spfn80zw8)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="152" x="1528" y="433.6875"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="138" x="1535" y="453.6826">Digital Twin Registry</text><rect fill="#FEFECE" filter="url(#fch7spfn80zw8)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="152" x="2535" y="3"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="138" x="2542" y="22.9951">Digital Twin Provider</text><rect fill="#FEFECE" filter="url(#fch7spfn80zw8)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="152" x="2535" y="433.6875"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="138" x="2542" y="453.6826">Digital Twin Provider</text><polygon fill="#A80036" points="1195,65.4297,1205,69.4297,1195,73.4297,1199,69.4297" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="268" x2="1201" y1="69.4297" y2="69.4297"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="275" y="64.3638">1</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="902" x="288" y="64.3638">Invoke(instance_id: "front left seat massager", member_path: "perform_step", request_payload: request payload as JSON-LD string) - request</text><polygon fill="#A80036" points="1594,94.5625,1604,98.5625,1594,102.5625,1598,98.5625" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="1207" x2="1600" y1="98.5625" y2="98.5625"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="1214" y="93.4966">2</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="362" x="1227" y="93.4966">FindByInstanceId(id: "front left seat massager") - request</text><polygon fill="#A80036" points="1218,219.4922,1208,223.4922,1218,227.4922,1214,223.4922" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="1212" x2="1605" y1="223.4922" y2="223.4922"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="1224" y="218.4263">3</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="179" x="1237" y="218.4263">FindByInstanceId - response</text><path d="M799,111.5625 L799,317.5625 L1198,317.5625 L1198,121.5625 L1188,111.5625 L799,111.5625 " fill="#FBFB77" filter="url(#fch7spfn80zw8)" style="stroke: #A80036; stroke-width: 1.0;"/><path d="M1188,111.5625 L1188,121.5625 L1198,121.5625 L1188,111.5625 " fill="#FBFB77" style="stroke: #A80036; stroke-width: 1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="142" x="805" y="128.6294">list of EntityAccessInfo</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="0" x="809" y="143.7622"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="805" y="158.895">[</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="813" y="174.0278">{</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="165" x="821" y="189.1606">provider_id: "vehicle-core"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="362" x="821" y="204.2935">model_id : "dtmi:sdv:premium_airbag_seat_massager;1"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="244" x="821" y="219.4263">instance_id: "front left seat massager"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="98" x="821" y="234.5591">protocol: "grpc"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="178" x="821" y="249.6919">operations: ["Get", "Invoke"]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="181" x="821" y="264.8247">uri: Digital Twin Provider's uri</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="813" y="279.9575">}</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="805" y="295.0903">]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="0" x="809" y="310.2231"/><polygon fill="#A80036" points="2601,344.4219,2611,348.4219,2601,352.4219,2605,348.4219" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="1207" x2="2607" y1="348.4219" y2="348.4219"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="1214" y="343.356">4</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="1369" x="1227" y="343.356">Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "5", payload: {instance_id: "front left seat massager", operation: "Invoke", member_path: "perform_step", payload: the request payload as JSON-LD string})</text><polygon fill="#A80036" points="1218,373.5547,1208,377.5547,1218,381.5547,1214,377.5547" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="1212" x2="2612" y1="377.5547" y2="377.5547"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="1224" y="372.4888">5</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="418" x="1237" y="372.4888">Answer(ask_id: "5", payload: response payload as JSON-LD string)</text><polygon fill="#A80036" points="279,407.6875,269,411.6875,279,415.6875,275,411.6875" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="273" x2="1206" y1="411.6875" y2="411.6875"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="285" y="406.6216">6</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="113" x="298" y="406.6216">Invoke - response</text><path d="M8,390.5547 L8,415.5547 L259,415.5547 L259,400.5547 L249,390.5547 L8,390.5547 " fill="#FBFB77" filter="url(#fch7spfn80zw8)" style="stroke: #A80036; stroke-width: 1.0;"/><path d="M249,390.5547 L249,400.5547 L259,400.5547 L249,390.5547 " fill="#FBFB77" style="stroke: #A80036; stroke-width: 1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="230" x="14" y="407.6216">response payload as JSON-LD string</text><!--MD5=[7b5131833d89215d8ff34dda41e77634]
 @startuml
 skinparamlocked backgroundColor fefefe
 
@@ -22,14 +22,14 @@ note left
       model_id : "dtmi:sdv:premium_airbag_seat_massager;1"
       instance_id: "front left seat massager"
       protocol: "grpc"
-      operations: ["get", "invoke"]
+      operations: ["Get", "Invoke"]
       uri: Digital Twin Provider's uri
     }
   ]
 
 end note
 
-DIGITAL_TWIN_GRAPH -> PROVIDER: Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "5", payload: {instance_id: "front left seat massager", operation: "invoke", member_path: "perform_step", payload: the request payload as JSON-LD string})
+DIGITAL_TWIN_GRAPH -> PROVIDER: Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "5", payload: {instance_id: "front left seat massager", operation: "Invoke", member_path: "perform_step", payload: the request payload as JSON-LD string})
 DIGITAL_TWIN_GRAPH <- PROVIDER: Answer(ask_id: "5", payload: response payload as JSON-LD string)
 
 CONSUMER <- DIGITAL_TWIN_GRAPH: Invoke - response
diff --git a/docs/design/modules/digital_twin_graph/diagrams/set_sequence.svg b/docs/design/modules/digital_twin_graph/diagrams/set_sequence.svg
index 9fbd4708..16aafeaa 100644
--- a/docs/design/modules/digital_twin_graph/diagrams/set_sequence.svg
+++ b/docs/design/modules/digital_twin_graph/diagrams/set_sequence.svg
@@ -1,4 +1,4 @@
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stroke-width: 1.5;" width="152" x="2077" y="408.5547"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="138" x="2084" y="428.5498">Digital Twin Provider</text><polygon fill="#A80036" points="844,65.4297,854,69.4297,844,73.4297,848,69.4297" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="94" x2="850" y1="69.4297" y2="69.4297"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="101" y="64.3638">1</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="725" x="114" y="64.3638">Set(instance_id: "the vehicle", member_path: "vehicle_identification/vin", value: value as JSON-LD string) - request</text><polygon fill="#A80036" points="1219,94.5625,1229,98.5625,1219,102.5625,1223,98.5625" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="856" x2="1225" y1="98.5625" y2="98.5625"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="863" y="93.4966">2</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="338" x="876" y="93.4966">FindByInstanceId(instance_id: "the vehicle") - request</text><polygon fill="#A80036" points="867,211.9258,857,215.9258,867,219.9258,863,215.9258" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="861" x2="1230" y1="215.9258" y2="215.9258"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="873" y="210.8599">3</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="179" x="886" y="210.8599">FindByInstanceId - response</text><path d="M615,111.5625 L615,302.5625 L847,302.5625 L847,121.5625 L837,111.5625 L615,111.5625 " fill="#FBFB77" filter="url(#f7ogiu39r18sj)" style="stroke: #A80036; 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stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="856" x2="2149" y1="333.2891" y2="333.2891"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="863" y="328.2231">4</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="1262" x="876" y="328.2231">Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "4", payload: {instance_id: "the vehicle", operation: "set", member_path: "vehicle_identification/vin", payload: the value as JSON-LD string})</text><polygon fill="#A80036" points="867,358.4219,857,362.4219,867,366.4219,863,362.4219" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="861" x2="2154" y1="362.4219" y2="362.4219"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="873" y="357.356">5</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="198" x="886" y="357.356">Answer(ask_id: "4", payload: "")</text><polygon fill="#A80036" points="105,387.5547,95,391.5547,105,395.5547,101,391.5547" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="99" x2="855" y1="391.5547" y2="391.5547"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="111" y="386.4888">6</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="94" x="124" y="386.4888">Set - response</text><!--MD5=[120b191c9139268ef3559161e961c640]
+<?xml version="1.0" encoding="UTF-8" standalone="no"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" contentScriptType="application/ecmascript" contentStyleType="text/css" height="449px" preserveAspectRatio="none" style="width:2242px;height:449px;background:#FEFEFE;" version="1.1" viewBox="0 0 2242 449" width="2242px" zoomAndPan="magnify"><defs><filter height="300%" id="f10jlp9f9ea15" width="300%" x="-1" y="-1"><feGaussianBlur result="blurOut" stdDeviation="2.0"/><feColorMatrix in="blurOut" result="blurOut2" type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .4 0"/><feOffset dx="4.0" dy="4.0" in="blurOut2" result="blurOut3"/><feBlend in="SourceGraphic" in2="blurOut3" mode="normal"/></filter></defs><g><line style="stroke: #A80036; stroke-width: 1.0; stroke-dasharray: 5.0,5.0;" x1="94" x2="94" y1="38.2969" y2="409.5547"/><line style="stroke: #A80036; stroke-width: 1.0; stroke-dasharray: 5.0,5.0;" x1="856" x2="856" y1="38.2969" y2="409.5547"/><line style="stroke: #A80036; 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stroke-width: 1.5;" width="138" x="785" y="408.5547"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="124" x="792" y="428.5498">Digital Twin Graph</text><rect fill="#FEFECE" filter="url(#f10jlp9f9ea15)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="152" x="1153" y="3"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="138" x="1160" y="22.9951">Digital Twin Registry</text><rect fill="#FEFECE" filter="url(#f10jlp9f9ea15)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="152" x="1153" y="408.5547"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="138" x="1160" y="428.5498">Digital Twin Registry</text><rect fill="#FEFECE" filter="url(#f10jlp9f9ea15)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="152" x="2079" y="3"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="138" x="2086" y="22.9951">Digital Twin Provider</text><rect fill="#FEFECE" filter="url(#f10jlp9f9ea15)" height="30.2969" style="stroke: #A80036; stroke-width: 1.5;" width="152" x="2079" y="408.5547"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="138" x="2086" y="428.5498">Digital Twin Provider</text><polygon fill="#A80036" points="844,65.4297,854,69.4297,844,73.4297,848,69.4297" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="94" x2="850" y1="69.4297" y2="69.4297"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="101" y="64.3638">1</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="725" x="114" y="64.3638">Set(instance_id: "the vehicle", member_path: "vehicle_identification/vin", value: value as JSON-LD string) - request</text><polygon fill="#A80036" points="1219,94.5625,1229,98.5625,1219,102.5625,1223,98.5625" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; 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stroke-width: 1.0;"/><path d="M837,111.5625 L837,121.5625 L847,121.5625 L837,111.5625 " fill="#FBFB77" style="stroke: #A80036; stroke-width: 1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="142" x="621" y="128.6294">list of EntityAccessInfo</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="0" x="625" y="143.7622"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="621" y="158.895">[</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="629" y="174.0278">{</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="165" x="637" y="189.1606">provider_id: "vehicle-core"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="195" x="637" y="204.2935">model_id : "dtmi:sdv:vehicle;1"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="159" x="637" y="219.4263">instance_id: "the vehicle"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="98" x="637" y="234.5591">protocol: "grpc"</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="118" x="637" y="249.6919">operations: ["Set"]</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="181" x="637" y="264.8247">uri: Digital Twin Provider's uri</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="8" x="629" y="279.9575">}</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="5" x="621" y="295.0903">]</text><polygon fill="#A80036" points="2145,329.2891,2155,333.2891,2145,337.2891,2149,333.2891" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="856" x2="2151" y1="333.2891" y2="333.2891"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="863" y="328.2231">4</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="1264" x="876" y="328.2231">Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "4", payload: {instance_id: "the vehicle", operation: "Set", member_path: "vehicle_identification/vin", payload: the value as JSON-LD string})</text><polygon fill="#A80036" points="867,358.4219,857,362.4219,867,366.4219,863,362.4219" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="861" x2="2156" y1="362.4219" y2="362.4219"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="873" y="357.356">5</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="198" x="886" y="357.356">Answer(ask_id: "4", payload: "")</text><polygon fill="#A80036" points="105,387.5547,95,391.5547,105,395.5547,101,391.5547" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="99" x2="855" y1="391.5547" y2="391.5547"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="9" x="111" y="386.4888">6</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="94" x="124" y="386.4888">Set - response</text><!--MD5=[efcf573dabc5badb325122173338b84b]
 @startuml
 skinparamlocked backgroundColor fefefe
 
@@ -22,13 +22,13 @@ note left
       model_id : "dtmi:sdv:vehicle;1"
       instance_id: "the vehicle"
       protocol: "grpc"
-      operations: ["get"]
+      operations: ["Set"]
       uri: Digital Twin Provider's uri
     }
   ]
 end note
 
-DIGITAL_TWIN_GRAPH -> PROVIDER: Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "4", payload: {instance_id: "the vehicle", operation: "set", member_path: "vehicle_identification/vin", payload: the value as JSON-LD string})
+DIGITAL_TWIN_GRAPH -> PROVIDER: Ask(respond_uri: respond uri for Digital Twin Graph, ask_id: "4", payload: {instance_id: "the vehicle", operation: "Set", member_path: "vehicle_identification/vin", payload: the value as JSON-LD string})
 DIGITAL_TWIN_GRAPH <- PROVIDER: Answer(ask_id: "4", payload: "")
 
 CONSUMER <- DIGITAL_TWIN_GRAPH: Set - response