<http://webisa.webdatacommons.org/prov/51241214>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/85974545> .
<http://webisa.webdatacommons.org/85974545>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<globalspec.com> .
<http://webisa.webdatacommons.org/85974545>	<http://www.w3.org/ns/prov#value>	"They are used to help contain water, acids, solvents, gases, oil, and other chemicals that are subjected to various temperatures and pressures." .
<http://webisa.webdatacommons.org/prov/331531468>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/85974545> .
<http://webisa.webdatacommons.org/prov/296072988>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/85974545> .
<http://webisa.webdatacommons.org/85974545>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .