Triple
T21306056
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Pend Oreille |
E525201
|
entity |
| Predicate | drainageBasin |
P1559
|
FINISHED |
| Object | Pend Oreille River basin |
—
|
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: Pend Oreille River basin | Statement: [Lake Pend Oreille, drainageBasin, Pend Oreille River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pend Oreille River basin Context triple: [Lake Pend Oreille, drainageBasin, Pend Oreille River basin]
-
A.
Pend Oreille River valley
The Pend Oreille River valley is a scenic, sparsely populated corridor in northeastern Washington and northern Idaho carved by the Pend Oreille River, known for its forested mountains, wildlife, and outdoor recreation.
-
B.
Copper River Basin
The Copper River Basin is a broad interior region of southcentral Alaska characterized by glacially fed rivers, wetlands, and tundra, known for its rich wildlife habitat and subsistence resources.
-
C.
Pend Oreille River
chosen
The Pend Oreille River is a major tributary of the Columbia River that flows through northern Idaho and northeastern Washington, known for its scenic forested valleys and hydroelectric dams.
-
D.
Flathead River Basin
The Flathead River Basin is a major watershed in northwestern Montana and southeastern British Columbia, encompassing diverse mountain, forest, and lake ecosystems that feed into the Columbia River system.
-
E.
Nushagak River basin
The Nushagak River basin is a major watershed in southwestern Alaska known for its pristine ecosystems and highly productive wild salmon fisheries.
- 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_69e0b518b8948190ad69cf9a8784d397 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e75aa52a508190bb5dc806b6483574 |
completed | April 21, 2026, 11:08 a.m. |
Created at: April 16, 2026, 4:05 p.m.