<http://webisa.webdatacommons.org/prov/377075577>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/186118413> .
<http://webisa.webdatacommons.org/186118413>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/332487833>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/186118413> .
<http://webisa.webdatacommons.org/186118413>	<http://www.w3.org/ns/prov#value>	"A composition of claim 7 wherein in formula (I), R4 is a halogen atom, and any one of R5, R6, R7 and R8 is hydrogen or a halogen atom and the rest are each hydrogen." .
<http://webisa.webdatacommons.org/186118413>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .