Small update to Publication class

Knowledge-Graph-Hub · Feb 5, 2025 · 3862bc2 · 3862bc2
1 parent 00a491b
commit 3862bc2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/kg_registry/kg_registry_schema/schema/kg_registry_schema.yaml b/src/kg_registry/kg_registry_schema/schema/kg_registry_schema.yaml
@@ -451,6 +451,8 @@ classes:
         description: >-
           The identifier of the publication.
           This is used to identify it within the registry.
+          This should be a DOI (with prefix), but a URL is
+          acceptable if a DOI is not available.
         range: string
         identifier: true
       preferred: