<http://webisa.webdatacommons.org/concept/artificial+tooth_root_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"artificial tooth" .
<http://webisa.webdatacommons.org/concept/artificial+tooth_root_>	<http://www.w3.org/2000/01/rdf-schema#label>	"artificial tooth root" .
<http://webisa.webdatacommons.org/concept/artificial+tooth_root_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"root" .