About: http://webisa.webdatacommons.org/223854525

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	where R2 represents a C10 - to C18 -alkyl group, M represents an alkali metal cation or alkaline-earth metal cation and n is a whole number from 1 to 20, and/or
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au