<http://webisa.webdatacommons.org/122474736>	<http://www.w3.org/ns/prov#value>	"O and S, in particular N and O, in which group at least one heterocyclic" .
<http://webisa.webdatacommons.org/prov/516244666>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/122474736> .
<http://webisa.webdatacommons.org/122474736>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/prov/516204501>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/122474736> .
<http://webisa.webdatacommons.org/122474736>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .