Disambiguation evidence for Positive Train Control via surface form
"Positive Train Control (PTC) on MBTA commuter rail network"
As object (1)
Triples where some other subject referred to this entity
as "Positive Train Control (PTC) on MBTA commuter rail network".
MBTA Commuter Rail Middleborough/Lakeville Line
→
safetySystem
→
"Positive Train Control (PTC) on MBTA commuter rail network"
ⓘ
↳ resolves to Positive Train Control