<http://webisa.webdatacommons.org/7950159>	<http://www.w3.org/ns/prov#value>	"The method of claim 11, wherein R3 is an ethyl group." .
<http://webisa.webdatacommons.org/prov/465116078>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/7950159> .
<http://webisa.webdatacommons.org/7950159>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/7950159>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .