prop obj
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://xmlns.com/foaf/0.1/Person
http://www.w3.org/2002/07/owl#sameAs http://viaf.org/viaf/121409938
http://xmlns.com/foaf/0.1/name Greminger János (1929-)
http://xmlns.com/foaf/0.1/name János Greminger
http://xmlns.com/foaf/0.1/name Greminger János
http://xmlns.com/foaf/0.1/name János, Greminger (1929-)
http://xmlns.com/foaf/0.1/familyName Greminger
http://xmlns.com/foaf/0.1/givenName János
http://dbpedia.org/property/birthYear 1929