Triple
T10820203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Texas and Pacific Railway |
E255345
|
entity |
| Predicate | notableStructure |
P1544
|
FINISHED |
| Object | Texas and Pacific Station (Fort Worth) |
E255347
|
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: Texas and Pacific Station (Fort Worth) | Statement: [Texas and Pacific Railway, notableStructure, Texas and Pacific Station (Fort Worth)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Texas and Pacific Station (Fort Worth) Context triple: [Texas and Pacific Railway, notableStructure, Texas and Pacific Station (Fort Worth)]
-
A.
Texas and Pacific Station (Fort Worth)
chosen
Texas and Pacific Station (Fort Worth) is a historic Art Deco railroad terminal in downtown Fort Worth, Texas, that served as a major passenger hub for the Texas and Pacific Railway.
-
B.
Fort Worth Central Station
Fort Worth Central Station is a major intermodal transit hub in downtown Fort Worth, Texas, serving commuter rail, Amtrak, and local bus services.
-
C.
Fort Wolters
Fort Wolters is a former U.S. Army training base near Mineral Wells, Texas, best known as a major helicopter training center during the Vietnam War era.
-
D.
San Antonio station
San Antonio station is a historic Amtrak rail hub in downtown San Antonio, Texas, serving multiple long-distance passenger routes.
-
E.
San Antonio station
San Antonio station is a major central hub of the Medellín Metro system, serving as a key transfer point between multiple lines in downtown Medellín, Colombia.
- 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_69d6aa8081448190a9324184f2bd1c26 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d73449eee88190afa52c4e6ef96baa |
completed | April 9, 2026, 5:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de8569178481909474e939a3e4c217 |
completed | April 14, 2026, 6:20 p.m. |
Created at: April 8, 2026, 9:18 p.m.