About: http://webisa.webdatacommons.org/47337141

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	Because it lacks a reflector to focus the light, its range is shorter than other kinds of light.
http://www.w3.org/ns/prov#wasQuotedFrom	shortcourses.com