@prefix rdf: . @prefix ns1: . @prefix ecrm: . ns1:f01ca772-0931-35db-97b1-b12ac7c66e64 rdf:type ecrm:E21_Person . @prefix rdfs: . ns1:f01ca772-0931-35db-97b1-b12ac7c66e64 rdfs:label "Boyan Vodenicharov" . @prefix xsd: . @prefix schema: . ns1:f01ca772-0931-35db-97b1-b12ac7c66e64 schema:birthDate "1960"^^xsd:gYear . @prefix ns6: . ns1:f01ca772-0931-35db-97b1-b12ac7c66e64 ecrm:P98i_was_born ns6:birth . @prefix foaf: . ns1:f01ca772-0931-35db-97b1-b12ac7c66e64 foaf:name "Boyan Vodenicharov" ; foaf:firstName "Boyan" ; ecrm:P131_is_identified_by "Vodenicharov, Boyan (1960)" ; foaf:surname "Vodenicharov" .