<http://webisa.webdatacommons.org/102275380>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/102275380>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/131161655>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/102275380> .
<http://webisa.webdatacommons.org/102275380>	<http://www.w3.org/ns/prov#value>	"One or both of R and R' is a alkyl or alkenyl, e.g. of 1 to 50 carbon atoms." .