replace affiliation string of orga by its IRI if exist

data_mining/data_enrichment/SPARQL-update.rq

@@ -7,9 +7,26 @@ WHERE {
   ?p schema:name ?name
 }
 
-# 2. if the affiliation is an IRI, schema:Organization type is added
+# 2. a. if the affiliation is an IRI representing an organization, then
+# schema:Organization type is added to that organization (IRI)
 PREFIX schema: <http://schema.org/>
 INSERT { ?org a schema:Organization }
 WHERE {
   ?r schema:affiliation  ?org. FILTER(ISIRI(?org))
 }
+
+#2. b. the string affiliation of a reource is replaced by the organization IRI (if exist)
+INSERT { ?r schema:affiliation ?org}
+WHERE {
+  ?r schema:affiliation ?name. 
+  ?org a schema:Organization. FILTER (ISIRI(?org)).
+  ?org schema:name ?oname . FILTER (STR(?oname) =STR(?name))
+  
+};
+
+DELETE {?r schema:affiliation ?affstr}
+WHERE{ 
+  ?r schema:affiliation ?affstr.  FILTER (!ISIRI(?affstr))
+  ?org a schema:Organization.
+  ?org schema:name ?oname . FILTER (STR(?oname) =STR(?affstr))
+};