About: http://webisa.webdatacommons.org/35975359

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	Inside a copper cylinder, cooled to minus 20 C, Mason has created the kinds of conditions believed to occur in clouds, including temperature, pressure and humidity.
http://www.w3.org/ns/prov#wasQuotedFrom	washington.edu