Add collection as top level concept

Author: allwindsouza

docs/asset_types.csv

@@ -65,3 +65,5 @@ serial_number,asset_type_id,asset_type_label,asset_type_alt_labels
 62,4.7,Credit Squeeze,credit-squeeze
 63,5,OverlayGraphic,
 64,6,RenderedGraphic,
+65,7,Collection,
+66,7.1,Episode_Collection,

skos/amagi_ebu_AssetTypeCS.rdf

@@ -454,6 +454,26 @@
     <skos:prefLabel xml:lang="en">RenderedGraphic</skos:prefLabel>
     <rdf:type rdf:resource="http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#AssetType"/>
   </rdf:Description>
+  <rdf:Description rdf:about="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS#_7">
+    <skos:note>Valid</skos:note>
+    <skos:historyNote>2026-05-24</skos:historyNote>
+    <skos:changeNote></skos:changeNote>
+    <skos:narrower rdf:resource="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS#_7.1"/>
+    <skos:inScheme rdf:resource="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS"/>
+    <skos:definition>Collection Asset Type Top Concept</skos:definition>
+    <skos:prefLabel xml:lang="en">Collection</skos:prefLabel>
+    <rdf:type rdf:resource="http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#AssetType"/>
+  </rdf:Description>
+  <rdf:Description rdf:about="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS#_7.1">
+    <skos:note>Valid</skos:note>
+    <skos:historyNote>2026-05-24</skos:historyNote>
+    <skos:changeNote></skos:changeNote>
+    <skos:broader rdf:resource="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS#_7"/>
+    <skos:inScheme rdf:resource="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS"/>
+    <skos:definition>A collection of episodes that can be a child of a series or season</skos:definition>
+    <skos:prefLabel xml:lang="en">Episode_Collection</skos:prefLabel>
+    <rdf:type rdf:resource="http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#AssetType"/>
+  </rdf:Description>
   <rdf:Description rdf:about="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS#_1.1.11">
     <skos:note>Valid</skos:note>
     <skos:historyNote>2023-08-27</skos:historyNote>
@@ -715,6 +735,7 @@
     <rdf:type rdf:resource="http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#AssetType"/>
   </rdf:Description>
   <rdf:Description rdf:about="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS">
+    <skos:hasTopConcept rdf:resource="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS#_7"/>
     <skos:hasTopConcept rdf:resource="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS#_4"/>
     <skos:hasTopConcept rdf:resource="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS#_3"/>
     <skos:hasTopConcept rdf:resource="https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS#_2"/>

skos/amagi_ebu_AssetTypeCS.ttl

@@ -23,7 +23,8 @@
         skos:hasTopConcept  ast_type:_1 ;
         skos:hasTopConcept  ast_type:_2 ;
         skos:hasTopConcept  ast_type:_3 ;
-        skos:hasTopConcept  ast_type:_4 .
+        skos:hasTopConcept  ast_type:_4 ;
+        skos:hasTopConcept  ast_type:_7 .
 
 ast_type:_1
         rdf:type        ebucore:AssetType ;
@@ -777,4 +778,24 @@ ast_type:_6
         skos:inScheme    <https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS> ;
         skos:changeNote "" ;
         skos:historyNote "2026-02-11" ;
-        skos:note "Valid" . 
+        skos:note "Valid" . 
+
+ast_type:_7
+        rdf:type        ebucore:AssetType ;
+        skos:prefLabel  "Collection"@en ;
+        skos:definition   "Collection Asset Type Top Concept" ;
+        skos:inScheme    <https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS> ;
+        skos:narrower    ast_type:_7.1 ;
+        skos:changeNote "" ;
+        skos:historyNote "2026-05-24" ;
+        skos:note "Valid" .
+
+ast_type:_7.1
+        rdf:type        ebucore:AssetType ;
+        skos:prefLabel  "Episode_Collection"@en ;
+        skos:definition   "A collection of episodes that can be a child of a series or season" ;
+        skos:inScheme    <https://metadata.amagi.tv/skos/amagi_ebu_AssetTypeCS> ;
+        skos:broader    ast_type:_7 ;
+        skos:changeNote "" ;
+        skos:historyNote "2026-05-24" ;
+        skos:note "Valid" .