<http://webisa.webdatacommons.org/prov/464850965>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/111427953> .
<http://webisa.webdatacommons.org/111427953>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/111427953>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/111427953>	<http://www.w3.org/ns/prov#value>	"An N-acylpiperazine compound or a pharmaceutically acceptable salt thereof according to claim 1, wherein R3 is an alkenyl group." .