<http://webisa.webdatacommons.org/prov/30947309>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/233904568> .
<http://webisa.webdatacommons.org/233904568>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/233904568>	<http://www.w3.org/ns/prov#value>	"The method of claim 1, wherein R1 is a halogen." .
<http://webisa.webdatacommons.org/233904568>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .