<http://webisa.webdatacommons.org/concept/citationsreference1three+dimensional_printing_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"printing" .
<http://webisa.webdatacommons.org/concept/citationsreference1three+dimensional_printing_>	<http://www.w3.org/2000/01/rdf-schema#label>	"citationsreference1three dimensional printing" .
<http://webisa.webdatacommons.org/concept/citationsreference1three+dimensional_printing_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"citationsreference1three dimensional" .