About: http://webisa.webdatacommons.org/314859565

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	Structural unit D) derives preferably from vinylphosphonic acid and salts thereof with alkali metal ions, for example sodium and potassium, ammonia, lower alkylamines and/or alkanolamines.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com