About: http://webisa.webdatacommons.org/115507363

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	A stable state among the phases of a system in which none of the external variables, such as pressure, temperature or concentration, may be varied without causing a decrease in the number of phases present.
http://www.w3.org/ns/prov#wasQuotedFrom	asminternational.org