Triple
T22267907
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tredegar Iron and Coal Company |
E550397
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Tredegar |
—
|
NE NERFINISHED |
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: Tredegar | Statement: [Tredegar Iron and Coal Company, namedAfter, Tredegar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tredegar Context triple: [Tredegar Iron and Coal Company, namedAfter, Tredegar]
-
A.
Tredegar
chosen
Tredegar is a historic Welsh town in the South Wales Valleys known for its role in the Industrial Revolution and as a birthplace of the modern National Health Service model.
-
B.
New Tredegar
New Tredegar is a former coal-mining village and community in the Rhymney Valley in Caerphilly County Borough, South Wales.
-
C.
Weirton, West Virginia
Weirton, West Virginia is an industrial city in the state's Northern Panhandle, historically known for its steel production and its location along the Ohio River.
-
D.
Clarksburg
Clarksburg is a small town located in the northern part of Massachusetts, near the Vermont border, known for its rural character and natural scenery.
-
E.
Pierpont
Pierpont is the distinctive middle name of the influential American financier and banker J. P. Morgan.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e43d8208190aff4f9cf7f2c2a8a |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f141bd0ea88190b3574883b695d56c |
completed | April 28, 2026, 11:24 p.m. |
Created at: April 16, 2026, 8:39 p.m.