<http://webisa.webdatacommons.org/concept/metal_button_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"button" .
<http://webisa.webdatacommons.org/concept/metal_button_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"metal" .
<http://webisa.webdatacommons.org/concept/metal_button_>	<http://www.w3.org/2000/01/rdf-schema#label>	"metal button" .