About: http://webisa.webdatacommons.org/287296882

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	Whether the real image is the same side of the optic as the source depends on whether you have a mirror or a lens.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com