About: http://webisa.webdatacommons.org/125942939

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	As described there, this treatment is effected when one of the colors of the color pair is black (K), and the other is one of the area types W, T or ST, all as defined in Table 1.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com