<http://webisa.webdatacommons.org/prov/376745996>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/178349355> .
<http://webisa.webdatacommons.org/178349355>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/178349355>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/178349355>	<http://www.w3.org/ns/prov#value>	"The method of claim 177, wherein the cytotoxic agent is a toxin." .