About: http://webisa.webdatacommons.org/227330853

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	Typical examples of the complexing agent are ethylenediaminetetraacetic acid, sodium salt thereof, Rochelle salts, N,N,N',N'-tetrakis-(2-hydroxypropyl)-ethylenediamine, triethanolamine, ethylenenitrilotetraethanol, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com