Yefremov N. http://lod.ehri-project-test.eu/instantiations/ua-006557-photos-mariupol_museum-45242-eng-45242_eng an entity of type: Instantiation rdfs:label Yefremov N. rico:title Yefremov N. rdf:type rico:Instantiation rico:hasOrHadHolder <http://lod.ehri-project-test.eu/institutions/ua-006557> rico:isInstantiationOf <http://lod.ehri-project-test.eu/units/ua-006557-photos-mariupol_museum-45242> data from the linked data cloud