<http://webisa.webdatacommons.org/prov/20973632>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/33977157> .
<http://webisa.webdatacommons.org/33977157>	<http://www.w3.org/ns/prov#value>	"yl, sec-butyl and tert-butyl, in particular methyl or n-butyl;" .
<http://webisa.webdatacommons.org/33977157>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/33977157>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com.au> .
<http://webisa.webdatacommons.org/prov/514072677>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/33977157> .