<http://webisa.webdatacommons.org/prov/465097835>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/290857080> .
<http://webisa.webdatacommons.org/290857080>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/464853703>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/290857080> .
<http://webisa.webdatacommons.org/290857080>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/290857080>	<http://www.w3.org/ns/prov#value>	"general formula (3) of claim 1, one of R5 and R6 is a group" .