About: http://webisa.webdatacommons.org/410081151

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	In cases where the release is a revision to an earlier estimate, as is possible with GDP, productivity, and U of Michigan sentiment, the last actual refers to the preliminary estimate for the same period.
http://www.w3.org/ns/prov#wasQuotedFrom	briefing.com