an Entity references as follows:
Sierra Madre Boulevard is a 6.6-mile (10.6 km) long road connecting five suburbs of Pasadena, California; Arcadia, Sierra Madre, Hastings Ranch, East Pasadena, and San Marino. For the most part, it is a winding road divided by a grassy median, but the part between Pasadena and Arcadia is a two-lane road.