<http://webisa.webdatacommons.org/prov/347803394>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/309078275> .
<http://webisa.webdatacommons.org/309078275>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/309078275>	<http://www.w3.org/ns/prov#value>	"The method of claim 1, wherein Z is a substituent of the formula and the ring formed by N, R1, E, R2 contains 5 or 6 members." .
<http://webisa.webdatacommons.org/309078275>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .