About: http://webisa.webdatacommons.org/270329129

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	BR1 R2 R3 wherein R1, R2 and R3 are each independently a phenyl group which may have a substituent such as fluorine, methyl or trifluoromethyl, or a fluorine atom.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es