<http://webisa.webdatacommons.org/prov/465356514>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/231808375> .
<http://webisa.webdatacommons.org/prov/414921332>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/231808375> .
<http://webisa.webdatacommons.org/prov/241779574>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/231808375> .
<http://webisa.webdatacommons.org/prov/332487832>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/231808375> .
<http://webisa.webdatacommons.org/prov/355918515>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/231808375> .
<http://webisa.webdatacommons.org/231808375>	<http://www.w3.org/ns/prov#value>	"may have a substituent, R4 is a hydrogen atom or an alkyl group, Ar" .
<http://webisa.webdatacommons.org/231808375>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/231808375>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .