About: http://webisa.webdatacommons.org/367991711

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	The invention is designed to operate within the framework of a two-phase signal cycle, wherein both phases are equal in duration and the amber interval is a part of the green interval.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com