Triple
T11039905
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bound Brook station |
E260983
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | Dunellen station |
E259588
|
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: Dunellen station | Statement: [Bound Brook station, hasAdjacentStation, Dunellen station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dunellen station Context triple: [Bound Brook station, hasAdjacentStation, Dunellen station]
-
A.
Dunellen station
chosen
Dunellen station is a New Jersey Transit commuter rail stop in Dunellen, New Jersey, serving riders in and around Middlesex Borough on the Raritan Valley Line.
-
B.
Berwyn station
Berwyn station is a commuter rail stop in Berwyn, Illinois, served by Metra trains on the BNSF Railway Line connecting the suburb to downtown Chicago.
-
C.
Berwyn station
Berwyn station is a commuter rail stop in Berwyn, Pennsylvania, serving passengers on SEPTA's Paoli/Thorndale Line in the Philadelphia suburbs.
-
D.
Lemont station
Lemont station is a commuter rail stop in Lemont, Illinois, served by Metra’s Heritage Corridor line between Chicago and Joliet.
-
E.
Schiller Park station
Schiller Park station is a commuter rail stop in Schiller Park, Illinois, serving Metra’s North Central Service line in the Chicago metropolitan area.
- 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_69d6aa979bdc8190bf0e79104cc098c1 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d797ff519481909ebc2515b3d241de |
completed | April 9, 2026, 12:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3a9d61b548190949f0dfbcb782064 |
completed | April 18, 2026, 3:57 p.m. |
Created at: April 8, 2026, 9:26 p.m.