<http://webisa.webdatacommons.org/prov/54800537>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/431713804> .
<http://webisa.webdatacommons.org/prov/216193617>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/431713804> .
<http://webisa.webdatacommons.org/431713804>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/54109555>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/431713804> .
<http://webisa.webdatacommons.org/prov/215929743>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/431713804> .
<http://webisa.webdatacommons.org/prov/516173429>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/431713804> .
<http://webisa.webdatacommons.org/431713804>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/54824531>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/431713804> .
<http://webisa.webdatacommons.org/431713804>	<http://www.w3.org/ns/prov#value>	"In (B), X and Y are an oxygen or sulfur atom, A is a C2-C6-alkylene group, W is a vinylene group and R and Z are various substituents." .
<http://webisa.webdatacommons.org/prov/516268221>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/431713804> .
<http://webisa.webdatacommons.org/prov/516263830>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/431713804> .
<http://webisa.webdatacommons.org/prov/215812659>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/431713804> .