<http://webisa.webdatacommons.org/64219627>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/64219627>	<http://www.w3.org/ns/prov#value>	"integer from 8 to 12, preferably 10; R is a substituent having a carbon" .
<http://webisa.webdatacommons.org/64219627>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/54090049>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/64219627> .