<http://webisa.webdatacommons.org/63300435>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/63300435>	<http://www.w3.org/ns/prov#value>	"Examples of leaving groups are halogen atoms such as chlorine, bromine and iodine; quaternary ammonium salts; sulfonium salts; and sulfonates." .
<http://webisa.webdatacommons.org/63300435>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/40292915>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/63300435> .