About: http://webisa.webdatacommons.org/239191606

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 fact, these scenarios are the most challenging since the system has to cope with objects as they appear in the scene without any prior information about their expected position.
http://www.w3.org/ns/prov#wasQuotedFrom	ieee.org