<http://webisa.webdatacommons.org/prov/107361277>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/248589107> .
<http://webisa.webdatacommons.org/prov/334150826>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/248589107> .
<http://webisa.webdatacommons.org/248589107>	<http://www.w3.org/ns/prov#value>	"R8 is a hydrogen atom or a methyl group; R9 is a C1-15" .
<http://webisa.webdatacommons.org/248589107>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/248589107>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .