Triple
T15646100
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chehalis, Washington |
E376180
|
entity |
| Predicate | river |
P165
|
FINISHED |
| Object | Newaukum River |
E378170
|
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: Newaukum River | Statement: [Chehalis, Washington, river, Newaukum River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Newaukum River Context triple: [Chehalis, Washington, river, Newaukum River]
-
A.
Newaukum River
chosen
The Newaukum River is a tributary of the Chehalis River in southwestern Washington State, known for its salmon and steelhead runs and its role in the local watershed and floodplain of Lewis County.
-
B.
Quillayute River
The Quillayute River is a short river on Washington State’s Olympic Peninsula formed by the confluence of several tributaries and flowing into the Pacific Ocean near the town of La Push.
-
C.
Queets River
The Queets River is a remote, glacially fed river in Washington State that flows through old-growth rainforest in Olympic National Park before emptying into the Pacific Ocean.
-
D.
Cle Elum River
The Cle Elum River is a tributary of the Yakima River in central Washington State, known for flowing through forested mountain terrain and supporting irrigation, recreation, and local ecosystems.
-
E.
Hoquiam River
The Hoquiam River is a short coastal river in western Washington State that flows through forested terrain before emptying into Grays Harbor near the city of Hoquiam.
- 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_69d85cd1564c8190991adda63bfab4b0 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04ed5b8b081908d7127964eed3b09 |
completed | April 16, 2026, 2:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a008a1f8d648190b9c6280b875a17e4 |
completed | May 10, 2026, 1:37 p.m. |
Created at: April 10, 2026, 4:15 a.m.