<http://webisa.webdatacommons.org/227012124>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/227012124>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/516238403>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/227012124> .
<http://webisa.webdatacommons.org/prov/131103988>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/227012124> .
<http://webisa.webdatacommons.org/227012124>	<http://www.w3.org/ns/prov#value>	"in which L.sub.1 is a leaving group and X is as defined in claim 1," .