prop obj
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://xmlns.com/foaf/0.1/Person
http://xmlns.com/foaf/0.1/name Bortnyik Sándor (1893-1976)
http://xmlns.com/foaf/0.1/name Sándor Bortnyik
http://xmlns.com/foaf/0.1/name Bortnyik Sándor
http://xmlns.com/foaf/0.1/name Sándor, Bortnyik (1893-1976)
http://dbpedia.org/property/deathYear 1976
http://xmlns.com/foaf/0.1/familyName Bortnyik
http://xmlns.com/foaf/0.1/givenName Sándor
http://dbpedia.org/property/birthYear 1893