About: http://webisa.webdatacommons.org/244040554

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	Cameras and software such as Lightroom will automatically remove them, but in very long exposures or night-sky shots, they do not.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com