<http://webisa.webdatacommons.org/449486722>	<http://www.w3.org/ns/prov#value>	"Preferably, D is --OCH2 --, Rf is linear, x is an integer of 1 to about 8, and y is an integer of 1 to about 8." .
<http://webisa.webdatacommons.org/449486722>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/449486722>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/299184883>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/449486722> .