<http://webisa.webdatacommons.org/prov/390193078>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/191874113> .
<http://webisa.webdatacommons.org/191874113>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/496587753>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/191874113> .
<http://webisa.webdatacommons.org/191874113>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/191874113>	<http://www.w3.org/ns/prov#value>	"2 carbon atoms, 3 carbon atoms, etc., up to and including 50 carbon" .