About: http://webisa.webdatacommons.org/287367245

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	This macro is particularly beneficial when doing columns of text or data, since a properly marked column block will completely protect all columns to the right of the block from movement or change.
http://www.w3.org/ns/prov#wasQuotedFrom	semware.com