About: http://webisa.webdatacommons.org/220121726

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	Traffic lights can be convenient for pedestrians, especially at some intersections, but are instituted primarily to keep cars coming from different directions, often at high speeds, from crashing into each other.
http://www.w3.org/ns/prov#wasQuotedFrom	thetelegram.com