About: http://webisa.webdatacommons.org/292306813

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 the tasks such as clustering or nearest-neighbor queries, expected distance is often used as a distance measurement among uncertain data objects.
http://www.w3.org/ns/prov#wasQuotedFrom	ieee.org