Triple
T12770161
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Newport News–Richmond–Charlottesville–Clifton Forge main line |
E305224
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Alleghany Highlands region |
E430955
|
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: Alleghany Highlands region | Statement: [Newport News–Richmond–Charlottesville–Clifton Forge main line, serves, Alleghany Highlands region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alleghany Highlands region Context triple: [Newport News–Richmond–Charlottesville–Clifton Forge main line, serves, Alleghany Highlands region]
-
A.
Alleghany Highlands
chosen
The Alleghany Highlands is a mountainous region in western Virginia known for its scenic Appalachian landscapes, outdoor recreation, and small historic communities.
-
B.
Eastern Highlands
Eastern Highlands is a major mountain range and plateau system running along the eastern coast of Australia, forming the core of the Great Dividing Range.
-
C.
Eastern Highlands
The Eastern Highlands is a mountainous region in eastern Zimbabwe and western Mozambique known for its cool climate, lush forests, and scenic peaks.
-
D.
Interior Highlands
The Interior Highlands is a mountainous region of the central United States encompassing the Ozarks and Ouachita Mountains, known as one of the few highland areas between the Appalachians and the Rockies.
-
E.
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.
- 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_69d7bdf2b43c819098ae5aa68e61ea58 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96df4b36c81909bcc913dd5e535f8 |
completed | April 10, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f684f9ba848190b680d730b6a3b972 |
completed | May 2, 2026, 11:12 p.m. |
Created at: April 9, 2026, 5:28 p.m.