About: http://webisa.webdatacommons.org/287042761

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	It may, in addition, contain other very hydrophilic substances, such as salts, clays and other inorganic pigments.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com