<http://webisa.webdatacommons.org/396265895>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/396265895>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/prov/121757503>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/396265895> .
<http://webisa.webdatacommons.org/396265895>	<http://www.w3.org/ns/prov#value>	"from (i) an alkyl, for example containing from 1 to about 20 carbon" .