Triple
T8481188
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MV Elwha |
E200522
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Elwha River |
E213547
|
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: Elwha River | Statement: [MV Elwha, namedAfter, Elwha River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elwha River Context triple: [MV Elwha, namedAfter, Elwha River]
-
A.
Elwha River
chosen
The Elwha River is a major river on Washington State’s Olympic Peninsula, renowned for the historic removal of its dams and the resulting large-scale salmon and ecosystem restoration.
-
B.
Rainier River
Rainier River is a waterway named in honor of British Royal Navy officer Peter Rainier, reflecting his historical influence in the region.
-
C.
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.
-
D.
Quinault River
The Quinault River is a glacially fed river in western Washington State that flows from the Olympic Mountains through temperate rainforest to the Pacific Ocean.
-
E.
Skookumchuck River
Skookumchuck River is a river in western Washington State that flows through Thurston County and is known for its salmon habitat and recreational opportunities.
- 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_69ca831b17988190a1f3f3413d57b820 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe5245034819088c7c5c40170c020 |
completed | March 31, 2026, 3:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce4de95e3081908277c65598f3884a |
completed | April 2, 2026, 11:07 a.m. |
Created at: March 30, 2026, 6:12 p.m.