921 http://lod.ehri-project-test.eu/units/nl-002896-mf1510992-mf1552598-mf2704839-mf2704851/alternateIDs/1 an entity of type: Identifier rico:textualValue xsd:integer 921 rdf:type rico:Identifier rico:isOrWasIdentifierOf <http://lod.ehri-project-test.eu/units/nl-002896-mf1510992-mf1552598-mf2704839-mf2704851> data from the linked data cloud