<http://webisa.webdatacommons.org/concept/_stage_iv>	<http://webisa.webdatacommons.org/ontology#hasHead>	"stage" .
<http://webisa.webdatacommons.org/concept/_stage_iv>	<http://webisa.webdatacommons.org/ontology#hasPostModifier>	"iv" .
<http://webisa.webdatacommons.org/concept/_stage_iv>	<http://www.w3.org/2000/01/rdf-schema#label>	"stage iv" .