53-54 http://lod.ehri-project-test.eu/units/nl-002896-mf1023672-mf1024520-mf1029631-mf1023942/alternateIDs/1 an entity of type: Identifier rico:textualValue 53-54 rdf:type rico:Identifier rico:isOrWasIdentifierOf <http://lod.ehri-project-test.eu/units/nl-002896-mf1023672-mf1024520-mf1029631-mf1023942> data from the linked data cloud