Triple
T6448667
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Jervis Line |
E139807
|
entity |
| Predicate | primaryStation |
P394
|
FINISHED |
| Object | Campbell Hall station |
E345744
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Campbell Hall station | Statement: [Port Jervis Line, primaryStation, Campbell Hall station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Campbell Hall station Context triple: [Port Jervis Line, primaryStation, Campbell Hall station]
-
A.
Campbell Hall station
chosen
Campbell Hall station is a commuter rail stop in Orange County, New York, served by Metro-North Railroad’s Port Jervis Line.
-
B.
Glencairn station
Glencairn station is a subway station on Toronto’s Line 1 Yonge–University, serving the Glen Park neighborhood in the city’s north end.
-
C.
Scone Railway Station
Scone Railway Station is a historic railway station in Scone, New South Wales, Australia, recognized for its heritage-listed architecture and role in the region’s rail network.
-
D.
St. Davids station
St. Davids station is a commuter rail stop on SEPTA's Paoli/Thorndale Line serving the St. Davids neighborhood in Radnor, Pennsylvania.
-
E.
Highland station
Highland station is a SEPTA Regional Rail stop in Philadelphia, Pennsylvania, serving passengers on the Chestnut Hill West Line.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69c008b301948190a35854e5284dc822 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c069b1a61c81908610264c098d25b0 |
completed | March 22, 2026, 10:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c64bcfc7388190877ad702ea44802d |
completed | March 27, 2026, 9:20 a.m. |
Created at: March 22, 2026, 4:47 p.m.