openedAsSubway

P28350
predicate

Indicates that a transportation facility or line originally began operation specifically as a subway service.

All labels observed (5)

Label Occurrences
openedAsMetro 2
openedAsSubway canonical 2
U-BahnOpened 1

Description generation (PDg)

The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.

Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'
Input
Predicate: openedAsSubway
Generated description
Indicates that a transportation facility or line originally began operation specifically as a subway service.

Sample triples (7)

Subject Object
IND Rockaway Line (subway portion) June 28, 1956
Dyre Avenue Line 1941 via predicate surface "openedAsSubwayLine"
Green Line is colored green
surface form: Green Line (MBTA)
1897
Jungfernheide station 1980 via predicate surface "U-BahnOpened"
L3
surface form: L3 (Barcelona Metro)
1924 via predicate surface "openedAsMetro"
Athens Metro Line 1 early 20th century via predicate surface "openedAsMetro"
U6 (Vienna U-Bahn) 1989 via predicate surface "openingAsUBahn"