<http://webisa.webdatacommons.org/prov/516240704>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/199516443> .
<http://webisa.webdatacommons.org/199516443>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/299051303>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/199516443> .
<http://webisa.webdatacommons.org/199516443>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/516247288>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/199516443> .
<http://webisa.webdatacommons.org/199516443>	<http://www.w3.org/ns/prov#value>	"p, R is an alkylene radical and R and R represent C to C -alky1 radicals which together with the nitrogen atom may form a heterocyclic ring system. 2." .