<http://webisa.webdatacommons.org/181557708>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/299806119>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/181557708> .
<http://webisa.webdatacommons.org/181557708>	<http://www.w3.org/ns/prov#value>	"r a substituted or unsubstituted fused heteropolycyclic group, or Ar3 and Ar4, and Ar5 and Ar6 can respectively be joined to form a ring; and r is an integer of 1 to 10." .
<http://webisa.webdatacommons.org/181557708>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .