Triple
T4840688
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tucker County, West Virginia |
E108171
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Cheat River (headwaters and tributaries)
Cheat River (headwaters and tributaries) is a rugged, fast-flowing river system in northeastern West Virginia known for its scenic Appalachian landscapes and popular whitewater recreation.
|
E474273
|
NE FINISHED |
How this triple was built (4 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: Cheat River (headwaters and tributaries) | Statement: [Tucker County, West Virginia, contains, Cheat River (headwaters and tributaries)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cheat River (headwaters and tributaries) Context triple: [Tucker County, West Virginia, contains, Cheat River (headwaters and tributaries)]
-
A.
River Chet
The River Chet is a small river in Norfolk, England, known for flowing through the Norfolk Broads and joining the River Yare near Reedham.
-
B.
Takotna River
The Takotna River is a tributary waterway in southwestern Alaska that feeds into the Kuskokwim River and supports local ecosystems and remote communities.
-
C.
Crooked River
Crooked River is a major tributary of the Deschutes River in central Oregon, known for its deep canyons, scenic recreation areas, and important role in regional irrigation and wildlife habitat.
-
D.
Cacapehon River
Cacapehon River is an alternate historical or local name for the Cacapon River, a tributary of the Potomac River flowing through the Appalachian region of West Virginia.
-
E.
Skipanon River
The Skipanon River is a small coastal river in northwestern Oregon that flows through Clatsop County into the Columbia River near the Pacific Ocean.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Cheat River (headwaters and tributaries) Triple: [Tucker County, West Virginia, contains, Cheat River (headwaters and tributaries)]
Generated description
Cheat River (headwaters and tributaries) is a rugged, fast-flowing river system in northeastern West Virginia known for its scenic Appalachian landscapes and popular whitewater recreation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cheat River (headwaters and tributaries) Target entity description: Cheat River (headwaters and tributaries) is a rugged, fast-flowing river system in northeastern West Virginia known for its scenic Appalachian landscapes and popular whitewater recreation.
-
A.
River Chet
The River Chet is a small river in Norfolk, England, known for flowing through the Norfolk Broads and joining the River Yare near Reedham.
-
B.
Takotna River
The Takotna River is a tributary waterway in southwestern Alaska that feeds into the Kuskokwim River and supports local ecosystems and remote communities.
-
C.
Crooked River
Crooked River is a major tributary of the Deschutes River in central Oregon, known for its deep canyons, scenic recreation areas, and important role in regional irrigation and wildlife habitat.
-
D.
Cacapehon River
Cacapehon River is an alternate historical or local name for the Cacapon River, a tributary of the Potomac River flowing through the Appalachian region of West Virginia.
-
E.
Skipanon River
The Skipanon River is a small coastal river in northwestern Oregon that flows through Clatsop County into the Columbia River near the Pacific Ocean.
- F. None of above. chosen
Provenance (5 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_69bd43fbe444819085cb970706ef73f7 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6cfbfbb08190b4580ebb2eb845b2 |
completed | March 20, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5cca17d881909a58c84549633701 |
completed | March 21, 2026, 8:54 a.m. |
| NEDg | Description generation | batch_69be5fc3972c8190bb6be7c16b785bb5 |
completed | March 21, 2026, 9:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be60613bb48190bf7cbb7a8e671753 |
completed | March 21, 2026, 9:09 a.m. |
Created at: March 20, 2026, 1:25 p.m.