About: http://webisa.webdatacommons.org/455084641

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	It may mean gains minus losses, or other kinds of increases minus decreases.
http://www.w3.org/ns/prov#wasQuotedFrom	dummies.com