Triple
T12688161
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Chelan National Recreation Area |
E303127
|
entity |
| Predicate | hasFeature |
P182
|
FINISHED |
| Object | Stehekin River |
E747958
|
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: Stehekin River | Statement: [Lake Chelan National Recreation Area, hasFeature, Stehekin River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stehekin River Context triple: [Lake Chelan National Recreation Area, hasFeature, Stehekin River]
-
A.
Stehekin River
chosen
The Stehekin River is a remote, glacier-fed river in Washington State that flows through the North Cascades into Lake Chelan, renowned for its scenic wilderness and recreational opportunities.
-
B.
Wenatchee River
The Wenatchee River is a major river in Washington State known for its scenic canyon landscapes, whitewater recreation, and role as a key tributary of the Columbia River.
-
C.
Naches River
The Naches River is a significant river in central Washington State that flows through the eastern Cascades and agricultural Yakima Valley before joining the Yakima River.
-
D.
Mowich River
The Mowich River is a glacially fed river in Washington State that drains the northwest slopes of Mount Rainier before joining the Puyallup River.
-
E.
Washougal River
The Washougal River is a scenic tributary of the Columbia River in southwestern Washington State, popular for fishing, swimming, and outdoor 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_69d7bdee64a08190801c6d470aefd723 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961d8cb048190864a85dd75648820 |
completed | April 10, 2026, 8:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcf7cb4d348190962ba5fa21fbb77b |
completed | May 7, 2026, 8:36 p.m. |
Created at: April 9, 2026, 5:21 p.m.