About: http://webisa.webdatacommons.org/129195173

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	tive hydrogen atoms, such as water, alcohols, ammonia or amines, e.g. ethylene glycol, 1,3-propylene glycol, 1,2-propylene glycol, trimethylolpropane, 4,4'-dihydroxy-diphenylpropane, aniline, ethanolamine or ethylenediamine.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr