<http://webisa.webdatacommons.org/311756894>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .
<http://webisa.webdatacommons.org/prov/380247555>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/311756894> .
<http://webisa.webdatacommons.org/311756894>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/167580801>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/311756894> .
<http://webisa.webdatacommons.org/311756894>	<http://www.w3.org/ns/prov#value>	"Z denotes a leaving group such as a halogen atom, e.g. a chlorine or bromine atom, or a phenoxy or methylsulphonyl group) with a compound of general formula" .