Disambiguation evidence for SEPTA Subway–Surface Trolley Lines via surface form

"Route 15 (historically connected via subway–surface tunnel only in part of its history)"


As object (1)

Triples where some other subject referred to this entity as "Route 15 (historically connected via subway–surface tunnel only in part of its history)".

SEPTA Subway–Surface Trolley Lines hasRoute
"Route 15 (historically connected via subway–surface tunnel only in part of its history)"
self-linksurface differs