<http://webisa.webdatacommons.org/425932912>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/425932912>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/461904912>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/425932912> .
<http://webisa.webdatacommons.org/425932912>	<http://www.w3.org/ns/prov#value>	"The method of claim 1 wherein said hydrocarbon is a chemical selected from the group consisting methane, ethane, ethylene, acetylene, acetone, propane, propylene and mixtures thereof." .