521 http://lod.ehri-project-test.eu/units/nl-002896-mf800962-mf982140-mf982141-mf982174/alternateIDs/2 an entity of type: Identifier rico:textualValue xsd:integer 521 rdf:type rico:Identifier rico:isOrWasIdentifierOf <http://lod.ehri-project-test.eu/units/nl-002896-mf800962-mf982140-mf982141-mf982174> data from the linked data cloud