Triple
T6928400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carpenter station |
E160369
|
entity |
| Predicate | servedByRailLine |
P1293
|
FINISHED |
| Object | Chestnut Hill West Line |
E28964
|
NE FINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chestnut Hill West Line Context triple: [Carpenter station, servedByRailLine, Chestnut Hill West Line]
-
A.
Chestnut Hill West Line
chosen
The Chestnut Hill West Line is a commuter rail service in the Philadelphia area that connects Center City with the Chestnut Hill neighborhood.
-
B.
Chestnut Hill East Line
Chestnut Hill East Line is a commuter rail service in the Philadelphia area operated as part of SEPTA’s Regional Rail network.
-
C.
Green Line West Branch
The Green Line West Branch is a segment of Chicago's 'L' rapid transit system that carries Green Line trains between Harlem/Lake and Ashland/63rd on the city's West Side.
-
D.
Lowell Line
The Lowell Line is a Massachusetts Bay Transportation Authority commuter rail route that runs between Boston’s North Station and the city of Lowell, serving communities in the Merrimack Valley.
-
E.
Fairmount Line
The Fairmount Line is a commuter rail service in the Boston area that connects South Station with neighborhoods in Dorchester, Mattapan, and Hyde Park.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c6884d350081908d8a970e4d40ad78 |
elicitation | completed |
| NER | batch_69c6da1de28881908579bc198e74203e |
ner | completed |
| NED1 | batch_69c7514774d88190af212d7953014703 |
ned_source_triple | completed |
Created at: March 27, 2026, 2:27 p.m.