Triple
T21399231
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rheic Ocean |
E527865
|
entity |
| Predicate | closureResultedIn |
P34377
|
FINISHED |
| Object | Appalachian mountain belt in North America |
—
|
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: Appalachian mountain belt in North America | Statement: [Rheic Ocean, closureResultedIn, Appalachian mountain belt in North America]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Appalachian mountain belt in North America Context triple: [Rheic Ocean, closureResultedIn, Appalachian mountain belt in North America]
-
A.
Appalachian Mountains
chosen
The Appalachian Mountains are an ancient, heavily eroded mountain range in eastern North America known for their rich biodiversity, coal deposits, and cultural significance.
-
B.
Appalachian region of the United States
The Appalachian region of the United States is a culturally distinct, mountainous area stretching from southern New York to northern Alabama, Mississippi, and Georgia, known for its rich folk traditions, coal mining history, and diverse natural landscapes.
-
C.
Ridge-and-Valley Appalachians
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.
-
D.
Appalachia
Appalachia is a culturally distinct region of the eastern United States known for its mountainous terrain, coal mining heritage, and rich traditions in folk music and storytelling.
-
E.
Appalachian Highlands division
The Appalachian Highlands division is a major physiographic region of eastern North America characterized by ancient, eroded mountains, plateaus, and valleys extending from Canada to the southern United States.
- 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_69e0b520ee3c8190abddbee7e37e834c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee62cf3e808190847ad66d2e65f9f2 |
completed | April 26, 2026, 7:09 p.m. |
Created at: April 16, 2026, 5:14 p.m.