<http://webisa.webdatacommons.org/concept/_polymer_of+ethylene+oxide>	<http://webisa.webdatacommons.org/ontology#hasHead>	"polymer" .
<http://webisa.webdatacommons.org/concept/_polymer_of+ethylene+oxide>	<http://www.w3.org/2000/01/rdf-schema#label>	"polymer of ethylene oxide" .
<http://webisa.webdatacommons.org/concept/_polymer_of+ethylene+oxide>	<http://webisa.webdatacommons.org/ontology#hasPostModifier>	"of ethylene oxide" .