<http://webisa.webdatacommons.org/concept/post_author_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"author" .
<http://webisa.webdatacommons.org/concept/post_author_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"post" .
<http://webisa.webdatacommons.org/concept/post_author_>	<http://www.w3.org/2000/01/rdf-schema#label>	"post author" .