IPN GK 99; IPN GK 650 http://lod.ehri-project-test.eu/units/pl-003137-337/alternateIDs/1 an entity of type: Identifier rico:textualValue IPN GK 99; IPN GK 650 rdf:type rico:Identifier rico:isOrWasIdentifierOf <http://lod.ehri-project-test.eu/units/pl-003137-337> data from the linked data cloud