Triple
T9538147
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Siuslaw River |
E230072
|
entity |
| Predicate | hasMajorTributary |
P415
|
FINISHED |
| Object |
North Fork Siuslaw River
The North Fork Siuslaw River is a significant tributary stream in western Oregon that flows through the Coast Range forests before joining the main Siuslaw River on its way to the Pacific Ocean.
|
E230072
|
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: North Fork Siuslaw River | Statement: [Siuslaw River, hasMajorTributary, North Fork Siuslaw River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Fork Siuslaw River Context triple: [Siuslaw River, hasMajorTributary, North Fork Siuslaw River]
-
A.
Siuslaw River
The Siuslaw River is a coastal river in western Oregon that flows through the Coast Range to the Pacific Ocean, supporting rich salmon runs and the historic timber and fishing communities along its banks.
-
B.
Yaquina River
The Yaquina River is a coastal river in western Oregon that flows through forested valleys before emptying into the Pacific Ocean at Yaquina Bay near Newport.
-
C.
Coast Fork Willamette River
The Coast Fork Willamette River is a tributary of the Willamette River in western Oregon, flowing north through rural valleys and communities before joining the Middle Fork near Springfield.
-
D.
Tillamook River
The Tillamook River is a coastal river in northwestern Oregon that flows through forested and agricultural lands before emptying into Tillamook Bay on the Pacific Ocean.
-
E.
Yamhill River
The Yamhill River is a tributary waterway in northwestern Oregon that flows through Yamhill County’s agricultural and wine-producing regions before joining the Willamette River.
- 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: North Fork Siuslaw River Triple: [Siuslaw River, hasMajorTributary, North Fork Siuslaw River]
Generated description
The North Fork Siuslaw River is a significant tributary stream in western Oregon that flows through the Coast Range forests before joining the main Siuslaw River on its way to the Pacific Ocean.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North Fork Siuslaw River Target entity description: The North Fork Siuslaw River is a significant tributary stream in western Oregon that flows through the Coast Range forests before joining the main Siuslaw River on its way to the Pacific Ocean.
-
A.
Siuslaw River
chosen
The Siuslaw River is a coastal river in western Oregon that flows through the Coast Range to the Pacific Ocean, supporting rich salmon runs and the historic timber and fishing communities along its banks.
-
B.
Yaquina River
The Yaquina River is a coastal river in western Oregon that flows through forested valleys before emptying into the Pacific Ocean at Yaquina Bay near Newport.
-
C.
Coast Fork Willamette River
The Coast Fork Willamette River is a tributary of the Willamette River in western Oregon, flowing north through rural valleys and communities before joining the Middle Fork near Springfield.
-
D.
Tillamook River
The Tillamook River is a coastal river in northwestern Oregon that flows through forested and agricultural lands before emptying into Tillamook Bay on the Pacific Ocean.
-
E.
Yamhill River
The Yamhill River is a tributary waterway in northwestern Oregon that flows through Yamhill County’s agricultural and wine-producing regions before joining the Willamette River.
- 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_69ca847b1b3081908f72bc932c17cc41 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd98cfead8819089a8f47ea83500a4 |
completed | April 1, 2026, 10:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d380c81c7c81908361d237d79f1ff0 |
completed | April 6, 2026, 9:45 a.m. |
| NEDg | Description generation | batch_69d3aa1f726081908c9d10b6d8e72cf0 |
completed | April 6, 2026, 12:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d3aaca10c48190aab14dba027190ae |
completed | April 6, 2026, 12:44 p.m. |
Created at: March 30, 2026, 8:01 p.m.