About: http://webisa.webdatacommons.org/125880266

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	As a result, the effective source size of the light, i.e. the light emitting structure and the phosphor layer, is much larger than the size of the light emitting structure itself.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com