Triple
T13628798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Malheur River |
E325657
|
entity |
| Predicate | drainageBasin |
P1559
|
FINISHED |
| Object |
Malheur River basin
The Malheur River basin is a watershed in eastern Oregon that encompasses the Malheur River and its tributaries, supporting regional agriculture, wildlife habitat, and water resources in a semi-arid landscape.
|
E325657
|
NE FINISHED |
How this triple was built (4 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: Malheur River basin | Statement: [Malheur River, drainageBasin, Malheur River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Malheur River basin Context triple: [Malheur River, drainageBasin, Malheur River basin]
-
A.
Malheur River
The Malheur River is a tributary in eastern Oregon that flows through arid ranching country before joining the Snake River and contributing to the Columbia River Basin.
-
B.
Green River Basin
The Green River Basin is a large sedimentary basin in southwestern Wyoming known for its rich fossil beds, energy resources, and distinctive high-desert landscape.
-
C.
Green River basin
The Green River basin is a major watershed in Kentucky whose river system drains a large portion of the state before joining the Ohio River.
-
D.
Klamath Basin
The Klamath Basin is a large watershed region spanning southern Oregon and northern California, known for its complex water management issues, rich wetlands, and important fish and wildlife habitats.
-
E.
Snake River Basin
The Snake River Basin is a major watershed in the northwestern United States that drains much of Idaho and parts of neighboring states through the Snake River and its extensive network of tributaries.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Malheur River basin Triple: [Malheur River, drainageBasin, Malheur River basin]
Generated description
The Malheur River basin is a watershed in eastern Oregon that encompasses the Malheur River and its tributaries, supporting regional agriculture, wildlife habitat, and water resources in a semi-arid landscape.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Malheur River basin Target entity description: The Malheur River basin is a watershed in eastern Oregon that encompasses the Malheur River and its tributaries, supporting regional agriculture, wildlife habitat, and water resources in a semi-arid landscape.
-
A.
Malheur River
chosen
The Malheur River is a tributary in eastern Oregon that flows through arid ranching country before joining the Snake River and contributing to the Columbia River Basin.
-
B.
Green River Basin
The Green River Basin is a large sedimentary basin in southwestern Wyoming known for its rich fossil beds, energy resources, and distinctive high-desert landscape.
-
C.
Green River basin
The Green River basin is a major watershed in Kentucky whose river system drains a large portion of the state before joining the Ohio River.
-
D.
Klamath Basin
The Klamath Basin is a large watershed region spanning southern Oregon and northern California, known for its complex water management issues, rich wetlands, and important fish and wildlife habitats.
-
E.
Snake River Basin
The Snake River Basin is a major watershed in the northwestern United States that drains much of Idaho and parts of neighboring states through the Snake River and its extensive network of tributaries.
- F. None of above.
Provenance (5 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_69d8076beddc8190a53156f5bea77f5e |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbbe9d803481908101def32817b0eb |
completed | April 12, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcb6442d5c8190820d473073a3c4c6 |
completed | May 7, 2026, 3:56 p.m. |
| NEDg | Description generation | batch_69fcc76f99808190945fd3621fc183ff |
completed | May 7, 2026, 5:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fcc807cdc48190a3b9dd940d17dc83 |
completed | May 7, 2026, 5:12 p.m. |
Created at: April 9, 2026, 9:51 p.m.