<http://webisa.webdatacommons.org/250572045>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/216240141>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/250572045> .
<http://webisa.webdatacommons.org/250572045>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/250572045>	<http://www.w3.org/ns/prov#value>	"--(CH2)q--Y--R8 (wherein q is 0, 1, 2 or 3, Y is a bond," .