<http://webisa.webdatacommons.org/259990605>	<http://www.w3.org/ns/prov#value>	"wherein R56, R57, and Alk are defined above and J is a leaving group;" .
<http://webisa.webdatacommons.org/prov/131732994>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/259990605> .
<http://webisa.webdatacommons.org/259990605>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/259990605>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .