About: http://webisa.webdatacommons.org/262236107

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	The four restriction types of the preferred embodiment are shown in FIG. 19 at the lower margin as a restriction type represented by a code or letters: B, T, A, and R. Letter B represents a budget restriction.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com