Triple
T1884162
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Branch Potomac River |
E39922
|
entity |
| Predicate | sourceLocation |
P40
|
FINISHED |
| Object | Allegheny Mountains |
E23380
|
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: Allegheny Mountains | Statement: [North Branch Potomac River, sourceLocation, Allegheny Mountains]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Allegheny Mountains Context triple: [North Branch Potomac River, sourceLocation, Allegheny Mountains]
-
A.
Allegheny Mountains
chosen
The Allegheny Mountains are a rugged mountain range in the eastern United States known for their forested ridges, coal-rich geology, and role as part of the greater Appalachian highlands.
-
B.
Cumberland Mountains
The Cumberland Mountains are a rugged section of the Appalachian Mountains known for their forested plateaus, deep gorges, and rich coal and natural gas resources spanning parts of the southeastern United States.
-
C.
Appalachian Mountains
The Appalachian Mountains are an ancient, heavily eroded mountain range in eastern North America known for their rich biodiversity, coal deposits, and cultural significance.
-
D.
Blue Ridge Mountains
The Blue Ridge Mountains are a major mountain range within the Appalachian system in the eastern United States, renowned for their bluish haze, scenic vistas, and rich biodiversity.
-
E.
Jackson Mountains
The Jackson Mountains are a rugged, remote mountain range in northwestern Nevada known for their steep terrain, wildlife habitat, and proximity to the Black Rock Desert.
- 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_69a88633e4fc8190b7eb40463e048ec5 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb11d3cd48190bbd3ef2cf62e0dff |
completed | March 7, 2026, 5:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae1fcb534881908415237d24b4d8b9 |
completed | March 9, 2026, 1:18 a.m. |
Created at: March 4, 2026, 7:34 p.m.