<http://webisa.webdatacommons.org/292917239>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/prov/516248543>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/292917239> .
<http://webisa.webdatacommons.org/292917239>	<http://www.w3.org/ns/prov#value>	"P is a protecting group and L is a leaving group both of which are as defined and in the book by Green referenced below." .
<http://webisa.webdatacommons.org/292917239>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/131211063>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/292917239> .