About: http://webisa.webdatacommons.org/19224445

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	For example, a child playing with toys or other children could be observed with a video camera and the content analyzed at a later time.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com