About: http://webisa.webdatacommons.org/308821256

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	In one embodiment of the compounds of Formula Ib, n is 1, V and W are CH, U and Z are independently CR18, one of E, K, and G are N and the other two of E, K, and G are C and at least one of R15, R16 and R17 is other than hydrogen.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr