About: http://webisa.webdatacommons.org/94935897

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	???While prior human exposure to artificial light at night came from sources such as flames of an orange red fire or the yellow light of candles, gas lamps or incandescent bulbs, today???s lights emit more blue light??????
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com