<http://webisa.webdatacommons.org/222367778>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/222367778>	<http://www.w3.org/ns/prov#value>	"[0072] Preferably, R is an aryl group, eventually substituted." .
<http://webisa.webdatacommons.org/222367778>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/prov/131467855>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/222367778> .