Triple
T801628
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broad Run station |
E17139
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Broad Run, Virginia |
E17139
|
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: Broad Run, Virginia | Statement: [Broad Run station, locatedIn, Broad Run, Virginia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broad Run, Virginia Context triple: [Broad Run station, locatedIn, Broad Run, Virginia]
-
A.
Broad Run, Virginia
chosen
Broad Run, Virginia is an unincorporated community in Prince William County best known as the western terminus of the Virginia Railway Express Manassas Line and its associated commuter rail station and yard.
-
B.
Langley Falls, Virginia
Langley Falls, Virginia is the fictional suburban town that serves as the primary backdrop for the animated television series "American Dad!"
-
C.
Ellicott Creek
Ellicott Creek is a small waterway in western New York that flows through suburban communities including Amherst before joining Tonawanda Creek.
-
D.
Reedy Creek
Reedy Creek is a natural waterway in central Florida that runs through the area encompassing the Walt Disney World Resort.
-
E.
Antietam Creek, Maryland
Antietam Creek in Maryland is a historic waterway best known as the site of the Battle of Antietam, one of the bloodiest and most consequential engagements of the American Civil War.
- 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_69a49378b9c48190adbf5f62e5b7aca1 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a7cd6b98819080898934552a72f9 |
completed | March 1, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a68924e1048190ba60034c8b8b3b9e |
completed | March 3, 2026, 7:09 a.m. |
Created at: March 1, 2026, 7:38 p.m.