<http://webisa.webdatacommons.org/concept/_ph.d_in+history>	<http://webisa.webdatacommons.org/ontology#hasHead>	"ph.d" .
<http://webisa.webdatacommons.org/concept/_ph.d_in+history>	<http://www.w3.org/2000/01/rdf-schema#label>	"ph.d in history" .
<http://webisa.webdatacommons.org/concept/_ph.d_in+history>	<http://webisa.webdatacommons.org/ontology#hasPostModifier>	"in history" .