About: http://webisa.webdatacommons.org/299547029

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	Sets the values of environmental variables (useful for things such as proxy, ...).
http://www.w3.org/ns/prov#wasQuotedFrom	caltech.edu