About: http://webisa.webdatacommons.org/298751564

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	Keeping the Background layer safe makes it possible to compare your work with the tone mapped original, which in turn makes it possible to evaluate whether your changes look better or worse.
http://www.w3.org/ns/prov#wasQuotedFrom	dummies.com