Triple
T2408578
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Colusa County, California, United States |
E50332
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Colusa River (historic name of the Sacramento River reach) or local Native American tribe |
E32764
|
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: Colusa River (historic name of the Sacramento River reach) or local Native American tribe | Statement: [Colusa County, California, United States, namedAfter, Colusa River (historic name of the Sacramento River reach) or local Native American tribe]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Colusa River (historic name of the Sacramento River reach) or local Native American tribe Context triple: [Colusa County, California, United States, namedAfter, Colusa River (historic name of the Sacramento River reach) or local Native American tribe]
-
A.
Colorado River near present-day Needles, California
The Colorado River near present-day Needles, California is a key crossing point in the Mojave Desert that historically served as a vital water source and gateway for Indigenous peoples, explorers, and overland travel routes.
-
B.
Sacramento River and San Joaquin River
The Sacramento River and San Joaquin River are the two largest rivers in California’s Central Valley, whose combined waters drain much of the state’s interior before flowing into the San Francisco Bay.
-
C.
Sierra Nevada river system
The Sierra Nevada river system is the network of rivers and streams that drain the Sierra Nevada mountain range in the western United States, supplying water to surrounding valleys and reservoirs.
-
D.
Sacramento River
chosen
The Sacramento River is the longest river entirely within California, flowing through the northern part of the state and serving as a major source of water, transportation, and ecological habitat.
-
E.
Cosumnes River
The Cosumnes River is a relatively free-flowing river in Northern California known for its diverse riparian habitats and role in supporting regional wildlife and recreation.
- 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_69a88b0339a88190a1207333cd271cc9 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abc92408308190ad2d331ebee71d15 |
completed | March 7, 2026, 6:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3eba9d08190a2c63e590e08b4df |
completed | March 9, 2026, 11:50 a.m. |
Created at: March 4, 2026, 7:58 p.m.