About: http://webisa.webdatacommons.org/140080167

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	Any suitable method may be used for this interpolation, for example, linear, quadratic, bicubic, polynomial, weighted average, or other interpolation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com