Triple
T20236427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Fork Trinity River |
E498159
|
entity |
| Predicate | drainageBasin |
P1559
|
FINISHED |
| Object | South Fork Trinity River watershed |
—
|
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: South Fork Trinity River watershed | Statement: [South Fork Trinity River, drainageBasin, South Fork Trinity River watershed]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Fork Trinity River watershed Context triple: [South Fork Trinity River, drainageBasin, South Fork Trinity River watershed]
-
A.
Clear Fork Trinity River watershed
The Clear Fork Trinity River watershed is a drainage basin in north-central Texas that collects and channels water from the Clear Fork of the Trinity River and its surrounding lands, including areas such as Benbrook.
-
B.
South Fork Trinity River
chosen
The South Fork Trinity River is a major tributary of Northern California’s Trinity River, flowing through rugged, forested terrain and supporting important salmon and steelhead fisheries.
-
C.
Trinity River Basin
The Trinity River Basin is a major watershed in northwestern California that drains the Trinity River and its tributaries, supporting regional water supply, ecosystems, and recreation.
-
D.
Owens River watershed
The Owens River watershed is a major drainage basin in eastern California’s Sierra Nevada that collects mountain runoff, including streams like Bishop Creek, and channels it into the Owens River system.
-
E.
North Fork Trinity River
The North Fork Trinity River is a major tributary of the Trinity River in Northern California, known for its rugged canyon scenery, cold clear waters, and popular fishing and whitewater recreation.
- 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_69da6274c58c81909c646eabed6f4f30 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e6716a5af0819095ea419a4d1f0d1d |
completed | April 20, 2026, 6:33 p.m. |
Created at: April 11, 2026, 11:40 p.m.