<http://webisa.webdatacommons.org/prov/55134968>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/383086491> .
<http://webisa.webdatacommons.org/prov/186957312>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/383086491> .
<http://webisa.webdatacommons.org/prov/54902379>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/383086491> .
<http://webisa.webdatacommons.org/prov/407209141>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/383086491> .
<http://webisa.webdatacommons.org/383086491>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com.au> .
<http://webisa.webdatacommons.org/383086491>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/383086491>	<http://www.w3.org/ns/prov#value>	"In other embodiments, A is ???C(O)???, R4 is other than hydrogen and R5 and R6 are hydrogen." .