<http://webisa.webdatacommons.org/concept/gum_rosin_>	<http://www.w3.org/2000/01/rdf-schema#label>	"gum rosin" .
<http://webisa.webdatacommons.org/concept/gum_rosin_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"gum" .
<http://webisa.webdatacommons.org/concept/gum_rosin_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"rosin" .