About: http://webisa.webdatacommons.org/208078208

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	Even in non light polluted skies, such as I have here in Arizona, using 3nm filters is the best choice if you plan to take your images during bright moonlight.
http://www.w3.org/ns/prov#wasQuotedFrom	cloudynights.com