About: http://webisa.webdatacommons.org/246325205

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	This adjustment can be conducted, for example, by adding an amine such as diethylamine or ethylenediamine or an alkali metal hydroxide such as sodium hydroxide or potassium hydroxide, and organic amine is preferred.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com