<http://webisa.webdatacommons.org/prov/140647867>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/107479294> .
<http://webisa.webdatacommons.org/107479294>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/107479294>	<http://www.w3.org/ns/prov#value>	"1 or 2, or ##STR00315## wherein R7 is a hydrogen atom, an optionally" .
<http://webisa.webdatacommons.org/107479294>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .