About: http://webisa.webdatacommons.org/289547670

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	However, for processes involving no change in volume, applied magnetic field, or other external parameters, <math>\delta Q</math>, forms an exact differential.
http://www.w3.org/ns/prov#wasQuotedFrom	newworldencyclopedia.org