About: http://webisa.webdatacommons.org/199060047

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	You can not ask nature as a whole to freeze, so you have at least minor illumination changes, which might introduce shadows, and other issues.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com