About: http://webisa.webdatacommons.org/41693974

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 another embodiment, R5 is L2-R9, where L2 is a bond or C1-C4 alkylene and R9 is substituted or unsubstituted heteroaryl, substituted or unsubstituted heterocyclic or substituted or unsubstituted aryl.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr