Triple
T16513990
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Birmingham District iron ore field |
E401133
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Appalachian Valley and Ridge province |
E135600
|
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: Appalachian Valley and Ridge province | Statement: [Birmingham District iron ore field, partOf, Appalachian Valley and Ridge province]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Appalachian Valley and Ridge province Context triple: [Birmingham District iron ore field, partOf, Appalachian Valley and Ridge province]
-
A.
Valley and Ridge Province
The Valley and Ridge Province is a long, folded belt of parallel ridges and valleys forming a distinctive geological and topographic region within the central and southern Appalachian Mountains.
-
B.
Ridge-and-Valley Appalachians
chosen
The Ridge-and-Valley Appalachians are a long, folded belt of parallel mountain ridges and valleys forming a major physiographic province of the Appalachian Mountains in the eastern United States.
-
C.
Appalachian Plateau
The Appalachian Plateau is a high, dissected upland region forming the westernmost physiographic province of the Appalachian highlands, characterized by flat-lying sedimentary rocks deeply cut by valleys and gorges.
-
D.
Appalachian Valley
The Appalachian Valley is a long, fertile lowland region running along the eastern United States between major mountain ranges, known for its rivers, agriculture, and distinctive geology.
-
E.
Piedmont Plateau
The Piedmont Plateau is a broad, gently rolling upland region in the eastern United States that lies between the Atlantic Coastal Plain and the Appalachian Mountains.
- 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_69d88381f6148190819958a038be990e |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e7a5ff88190984e2f2bc2fd17cc |
completed | April 18, 2026, 7:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0067a59eb48190901ba7907c09639d |
completed | May 10, 2026, 11:10 a.m. |
Created at: April 10, 2026, 5:14 a.m.