<http://webisa.webdatacommons.org/prov/516219509>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/112120159> .
<http://webisa.webdatacommons.org/112120159>	<http://www.w3.org/ns/prov#value>	"NH--R', or S--R'; wherein R' is any substituent other than H; and wherein" .
<http://webisa.webdatacommons.org/112120159>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/112120159>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .