diff --git a/docs/modules/data-structures/partials/nav.adoc b/docs/modules/data-structures/partials/nav.adoc
index 5621dc23a..6c2f8cfd1 100644
--- a/docs/modules/data-structures/partials/nav.adoc
+++ b/docs/modules/data-structures/partials/nav.adoc
@@ -1,45 +1,49 @@
 * Distributed Data Structures
 ** xref:data-structures:distributed-data-structures.adoc[Overview]
 ** xref:cache:overview.adoc[]
-** Map
-*** xref:data-structures:map.adoc[Overview]
-*** xref:data-structures:map-config.adoc[]
-*** xref:data-structures:creating-a-map.adoc[]
-*** xref:data-structures:reading-a-map.adoc[]
-*** xref:data-structures:updating-map-entries.adoc[]
-*** xref:data-structures:setting-data-format.adoc[]
-*** xref:data-structures:backing-up-maps.adoc[]
-*** xref:data-structures:managing-map-memory.adoc[]
-*** xref:data-structures:locking-maps.adoc[]
-*** xref:data-structures:listening-for-map-entries.adoc[]
-*** xref:data-structures:reading-map-metrics.adoc[]
-** xref:data-structures:vector-collections.adoc[Vector Collection]
+** AP Data Structures
+*** Map
+**** xref:data-structures:map.adoc[Overview]
+**** xref:data-structures:map-config.adoc[]
+**** xref:data-structures:creating-a-map.adoc[]
+**** xref:data-structures:reading-a-map.adoc[]
+**** xref:data-structures:updating-map-entries.adoc[]
+**** xref:data-structures:setting-data-format.adoc[]
+**** xref:data-structures:backing-up-maps.adoc[]
+**** xref:data-structures:managing-map-memory.adoc[]
+**** xref:data-structures:locking-maps.adoc[]
+**** xref:data-structures:listening-for-map-entries.adoc[]
+**** xref:data-structures:reading-map-metrics.adoc[]
+*** JCache
+**** xref:jcache:jcache.adoc[Overview]
+**** xref:jcache:overview.adoc[]
+**** xref:jcache:setup.adoc[]
+**** xref:jcache:providers.adoc[]
+**** xref:jcache:api.adoc[]
+**** xref:jcache:hazelcast-integration.adoc[]
+**** xref:jcache:icache.adoc[]
+**** xref:jcache:tck.adoc[]
+*** xref:data-structures:topic.adoc[]
+*** xref:data-structures:reliable-topic.adoc[]
+*** xref:data-structures:queue.adoc[]
+*** xref:data-structures:priority-queue.adoc[]
+*** xref:data-structures:multimap.adoc[]
+*** xref:data-structures:set.adoc[]
+*** xref:data-structures:list.adoc[]
+*** xref:data-structures:ringbuffer.adoc[]
+** CP Data Structures
+*** xref:data-structures:cpmap.adoc[]
+*** xref:data-structures:fencedlock.adoc[]
+*** xref:data-structures:iatomiclong.adoc[]
+*** xref:data-structures:isemaphore.adoc[]
+*** xref:data-structures:iatomicreference.adoc[]
+*** xref:data-structures:icountdownlatch.adoc[]
+*** xref:data-structures:pn-counter.adoc[]
+*** xref:data-structures:flake-id-generator.adoc[]
+*** xref:data-structures:replicated-map.adoc[]
+** Streaming Data Structures
+*** xref:data-structures:event-journal.adoc[]
+** AI/ML Data Structures
+*** xref:data-structures:cardinality-estimator-service.adoc[]
+*** xref:data-structures:vector-collections.adoc[Vector Collection]
 *** xref:data-structures:vector-search-overview.adoc[Data Structure Design]
-** JCache
-*** xref:jcache:jcache.adoc[Overview]
-*** xref:jcache:overview.adoc[]
-*** xref:jcache:setup.adoc[]
-*** xref:jcache:providers.adoc[]
-*** xref:jcache:api.adoc[]
-*** xref:jcache:hazelcast-integration.adoc[]
-*** xref:jcache:icache.adoc[]
-*** xref:jcache:tck.adoc[]
-** xref:data-structures:queue.adoc[]
-** xref:data-structures:priority-queue.adoc[]
-** xref:data-structures:multimap.adoc[]
-** xref:data-structures:set.adoc[]
-** xref:data-structures:list.adoc[]
-** xref:data-structures:ringbuffer.adoc[]
-** xref:data-structures:topic.adoc[]
-** xref:data-structures:reliable-topic.adoc[]
-** xref:data-structures:fencedlock.adoc[]
-** xref:data-structures:iatomiclong.adoc[]
-** xref:data-structures:isemaphore.adoc[]
-** xref:data-structures:iatomicreference.adoc[]
-** xref:data-structures:icountdownlatch.adoc[]
-** xref:data-structures:cpmap.adoc[]
-** xref:data-structures:pn-counter.adoc[]
-** xref:data-structures:flake-id-generator.adoc[]
-** xref:data-structures:replicated-map.adoc[]
-** xref:data-structures:cardinality-estimator-service.adoc[]
-** xref:data-structures:event-journal.adoc[]