About: http://webisa.webdatacommons.org/301354865

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	Preferably, the light sources emit thermal and optical energy, such as ultraviolet light and/or vacuum ultraviolet light.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com