About: http://webisa.webdatacommons.org/23736368

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	wherein Rf is fluoroalkyl group having 1 to 19 carbon atoms and containing fluorine in an amount of at least twice the number of carbon atoms, and p is an integer of 1 to 5, and groups represented by the formula
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk