diff --git a/spec/index.html b/spec/index.html
index ed73d19..d0412ab 100644
--- a/spec/index.html
+++ b/spec/index.html
@@ -336,10 +336,6 @@
div.exampleWrapper { margin: 4px }
div.exampleHeader { font-weight: bold;
margin: 4px}
-
- em.rfc2119 { text-transform: lowercase;
- font-variant: small-caps;
- font-style: normal; }
@@ -365,8 +361,10 @@ Introduction
A SPARQL service description lists the features of a SPARQL service made available via the [[[SPARQL12-QUERY]]]. This document describes both a method for discovering a service description from a specific SPARQL service and an RDF schema for encoding such descriptions in RDF.
Terminology
- When this document uses the words MUST, SHOULD and MAY, and the words appear as emphasized text, they must be interpreted as described in [[RFC2119]].
+ When this document uses the words MUST, MUST NOT, SHOULD, SHOULD NOT,
+ and MAY, and the words appear as emphasized text, they must be
+ interpreted as described in [[RFC2119]].
+
The following terms are also in use throughout this document:
- SPARQL Service
@@ -379,9 +377,9 @@ Terminology
Accessing a Service Description
- SPARQL services made available via the SPARQL Protocol SHOULD return a service description document at the service endpoint when
- dereferenced using the HTTP GET operation without any query parameter strings provided. This service description MUST be made
- available in an RDF serialization, MAY be embedded in (X)HTML by way of [[[RDFa-core]]], and SHOULD use content negotiation if available in other RDF representations.
+ SPARQL services made available via the SPARQL Protocol SHOULD return a service description document at the service endpoint when
+ dereferenced using the HTTP GET operation without any query parameter strings provided. This service description MUST be made
+ available in an RDF serialization, MAY be embedded in (X)HTML by way of [[[RDFa-core]]], and SHOULD use content negotiation if available in other RDF representations.
Service Description Vocabulary
@@ -657,8 +655,7 @@ sd:resultFormat
Relates an instance of sd:Service to a format that is supported for serializing query results.
URIs for commonly used serialization formats are defined by Unique URIs for File Formats. For formats that do not have an
existing URI, the <http://www.w3.org/ns/formats/media_type> and <http://www.w3.org/ns/formats/preferred_suffix> properties defined in that document SHOULD be used to describe the format.
+ "http://www.w3.org/ns/formats/preferred_suffix">http://www.w3.org/ns/formats/preferred_suffix> properties defined in that document SHOULD be used to describe the format.
@@ -679,8 +676,7 @@ sd:inputFormat
"#sd-dereferencesuris">sd:DereferencesURIs below).
URIs for commonly used serialization formats are defined by Unique URIs for File Formats. For formats that do not have an
existing URI, the <http://www.w3.org/ns/formats/media_type> and <http://www.w3.org/ns/formats/preferred_suffix> properties defined in that document SHOULD be used to describe the format.
+ "http://www.w3.org/ns/formats/preferred_suffix">http://www.w3.org/ns/formats/preferred_suffix> properties defined in that document SHOULD be used to describe the format.
@@ -713,8 +709,8 @@ sd:defaultGraph
sd:namedGraph
Relates an instance of sd:GraphCollection (or its subclass sd:Dataset) to the description of one of
- its named graphs. The description of such a named graph MUST include the sd:name property
- and MAY include the sd:graph property.
+ its named graphs. The description of such a named graph MUST include the sd:name property
+ and MAY include the sd:graph property.
@@ -862,8 +858,7 @@ sd:EntailmentRegime
sd:EntailmentProfile
- An instance of sd:EntailmentProfile represents a profile of an entailment regime. An entailment profile MAY impose restrictions on what constitutes valid RDF with respect to entailment. URIs for commonly used entailment profiles are defined by An instance of sd:EntailmentProfile represents a profile of an entailment regime. An entailment profile MAY impose restrictions on what constitutes valid RDF with respect to entailment. URIs for commonly used entailment profiles are defined by Unique URIs for OWL 2 Profiles.
@@ -881,7 +876,7 @@ sd:EntailmentProfile