<http://webisa.webdatacommons.org/190583174>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/141546618>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/190583174> .
<http://webisa.webdatacommons.org/prov/54955640>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/190583174> .
<http://webisa.webdatacommons.org/prov/54955830>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/190583174> .
<http://webisa.webdatacommons.org/prov/140589058>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/190583174> .
<http://webisa.webdatacommons.org/prov/55206086>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/190583174> .
<http://webisa.webdatacommons.org/190583174>	<http://www.w3.org/ns/prov#value>	"For monosubstituted maleic anhydrides, R1 or R2 is a hydrogen and R2 or R1 is linked to the anhydride via a carbon-carbon bond." .
<http://webisa.webdatacommons.org/190583174>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/55206384>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/190583174> .