Triple
T7395322
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Virginia–West Virginia boundary |
E170606
|
entity |
| Predicate | follows |
P134
|
FINISHED |
| Object |
Big Sandy River
The Big Sandy River is a tributary of the Ohio River in the eastern United States that forms part of the border between Kentucky and West Virginia and drains a largely rural, Appalachian watershed.
|
E686367
|
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: Big Sandy River | Statement: [Virginia–West Virginia boundary, follows, Big Sandy River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Big Sandy River Context triple: [Virginia–West Virginia boundary, follows, Big Sandy River]
-
A.
Moder River
The Moder River is a waterway in northeastern France that flows through the Alsace region before joining the Rhine.
-
B.
Cottonwood River
The Cottonwood River is a tributary of the Neosho River in central Kansas, flowing through the city of Emporia and the surrounding prairie landscape.
-
C.
Sweetwater River
The Sweetwater River is a historically significant waterway in Wyoming that served as a crucial landmark and resource for emigrants traveling westward along overland trails in the 19th century.
-
D.
Sweetwater River
Sweetwater River is a small coastal river in Southern California that flows through San Diego County into San Diego Bay.
-
E.
Barren Fork River
The Barren Fork River is a tributary of the Collins River in Middle Tennessee, known for its scenic float trips, fishing, and proximity to the city of McMinnville.
- 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: Big Sandy River Triple: [Virginia–West Virginia boundary, follows, Big Sandy River]
Generated description
The Big Sandy River is a tributary of the Ohio River in the eastern United States that forms part of the border between Kentucky and West Virginia and drains a largely rural, Appalachian watershed.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Big Sandy River Target entity description: The Big Sandy River is a tributary of the Ohio River in the eastern United States that forms part of the border between Kentucky and West Virginia and drains a largely rural, Appalachian watershed.
-
A.
Moder River
The Moder River is a waterway in northeastern France that flows through the Alsace region before joining the Rhine.
-
B.
Cottonwood River
The Cottonwood River is a tributary of the Neosho River in central Kansas, flowing through the city of Emporia and the surrounding prairie landscape.
-
C.
Sweetwater River
The Sweetwater River is a historically significant waterway in Wyoming that served as a crucial landmark and resource for emigrants traveling westward along overland trails in the 19th century.
-
D.
Sweetwater River
Sweetwater River is a small coastal river in Southern California that flows through San Diego County into San Diego Bay.
-
E.
Barren Fork River
The Barren Fork River is a tributary of the Collins River in Middle Tennessee, known for its scenic float trips, fishing, and proximity to the city of McMinnville.
- 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_69c68a5f04188190ac266569c9280347 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f2279de4819081b8876d02f55388 |
completed | March 27, 2026, 9:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8be10c5b081908210981ce9c45bd9 |
completed | March 29, 2026, 5:52 a.m. |
| NEDg | Description generation | batch_69c8bface14c8190a78d7ed43316bffd |
completed | March 29, 2026, 5:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8c02e7a548190b2c5ad84e4c3f1fb |
completed | March 29, 2026, 6:01 a.m. |
Created at: March 27, 2026, 3:09 p.m.