<http://webisa.webdatacommons.org/376488317>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com.au> .
<http://webisa.webdatacommons.org/376488317>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/216057113>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/376488317> .
<http://webisa.webdatacommons.org/prov/516260721>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/376488317> .
<http://webisa.webdatacommons.org/376488317>	<http://www.w3.org/ns/prov#value>	"The method of claim 19 wherein Z is a covalent bond and Y is H." .