About: http://webisa.webdatacommons.org/75341530

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	A handheld meter is also very useful when you have carefully composed a picture with the camera mounted on a tripod and the light is changing rapidly such as in a storm, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	luminous-landscape.com