<http://webisa.webdatacommons.org/prov/107581493>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/37638075> .
<http://webisa.webdatacommons.org/37638075>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/37638075>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/37638075>	<http://www.w3.org/ns/prov#value>	"In the present invention, preferable use can be made of those sulfonic acid compound [B] having formula [III] in which R7 is a methyl group, R8 is an aliphatic hydrocarbon group having 1-6 carbons, and n is the integer 0 or 1." .