<http://webisa.webdatacommons.org/concept/isotactic_polypropylene_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"isotactic" .
<http://webisa.webdatacommons.org/concept/isotactic_polypropylene_>	<http://www.w3.org/2000/01/rdf-schema#label>	"isotactic polypropylene" .
<http://webisa.webdatacommons.org/concept/isotactic_polypropylene_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"polypropylene" .