Triple
T18735117
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sulphur River |
E458140
|
entity |
| Predicate | locatedInHydrologicUnit |
P18951
|
FINISHED |
| Object | Sulphur River Basin, Texas |
—
|
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: Sulphur River Basin, Texas | Statement: [Sulphur River, locatedInHydrologicUnit, Sulphur River Basin, Texas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sulphur River Basin, Texas Context triple: [Sulphur River, locatedInHydrologicUnit, Sulphur River Basin, Texas]
-
A.
Sweetwater River Basin region
The Sweetwater River Basin region is a watershed area in southwestern Wyoming characterized by its semi-arid plains, river valleys, and significance to regional water resources and historical travel routes.
-
B.
Sulphur River basin
chosen
The Sulphur River basin is a river drainage area in northeastern Texas and southwestern Arkansas known for its bottomland forests, wildlife habitat, and role in regional water supply and recreation.
-
C.
Coosa River Basin
The Coosa River Basin is a major watershed in the southeastern United States that drains portions of Georgia, Alabama, and Tennessee through an interconnected network of rivers and tributaries.
-
D.
Upper Neches River Basin
The Upper Neches River Basin is a watershed region in East Texas that encompasses the upper reaches of the Neches River and several major reservoirs and tributaries.
-
E.
Lampasas River
The Lampasas River is a central Texas waterway that flows through several counties and communities before joining other rivers to form part of the Brazos River basin.
- 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_69d8d394dc308190b6725073f5db324c |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e56d7ae10081908bc6857d1d147eef |
completed | April 20, 2026, 12:04 a.m. |
Created at: April 10, 2026, 11:51 a.m.