About: http://webisa.webdatacommons.org/342083061

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 base include inorganic bases such as lithium hydroxide, sodium hydroxide, potassium hydroxide, sodium carbonate, potassium carbonate, and sodium hydrogencarbonate.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com