About: http://webisa.webdatacommons.org/123496044

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	Examples of the phosphoric acid or phosphoric acid compound such as a phosphate include orthophosphoric acid, pyrophosphoric acid, metaphosphoric acid, and alkali metal salts or ammonium salts of these phosphoric acids.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com