Triple
T6407572
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tanana River |
E127623
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Salcha River
The Salcha River is a major clearwater river in interior Alaska known for its salmon runs, recreation opportunities, and role as a significant tributary in the Tanana River basin.
|
E849285
|
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: Salcha River | Statement: [Tanana River, hasTributary, Salcha River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Salcha River Context triple: [Tanana River, hasTributary, Salcha River]
-
A.
Situk River
The Situk River is a renowned Alaskan river famous for its pristine waters and exceptional wild salmon and steelhead fishing.
-
B.
Cheekye River
The Cheekye River is a river in southwestern British Columbia, Canada, that flows from the Coast Mountains toward the Squamish River near the town of Squamish.
-
C.
Ariguanabo River
The Ariguanabo River is a waterway in western Cuba that flows through the town of San Antonio de los Baños in Artemisa Province.
-
D.
Solinka River
The Solinka River is a mountain river in southeastern Poland that flows through the Bieszczady region and feeds into the artificial Solina Lake reservoir.
-
E.
Sangha River
The Sangha River is a significant Central African waterway that flows through the Congo Basin, forming parts of national borders and supporting rich rainforest ecosystems and local communities.
- 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: Salcha River Triple: [Tanana River, hasTributary, Salcha River]
Generated description
The Salcha River is a major clearwater river in interior Alaska known for its salmon runs, recreation opportunities, and role as a significant tributary in the Tanana River basin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Salcha River Target entity description: The Salcha River is a major clearwater river in interior Alaska known for its salmon runs, recreation opportunities, and role as a significant tributary in the Tanana River basin.
-
A.
Situk River
The Situk River is a renowned Alaskan river famous for its pristine waters and exceptional wild salmon and steelhead fishing.
-
B.
Cheekye River
The Cheekye River is a river in southwestern British Columbia, Canada, that flows from the Coast Mountains toward the Squamish River near the town of Squamish.
-
C.
Ariguanabo River
The Ariguanabo River is a waterway in western Cuba that flows through the town of San Antonio de los Baños in Artemisa Province.
-
D.
Solinka River
The Solinka River is a mountain river in southeastern Poland that flows through the Bieszczady region and feeds into the artificial Solina Lake reservoir.
-
E.
Sangha River
The Sangha River is a significant Central African waterway that flows through the Congo Basin, forming parts of national borders and supporting rich rainforest ecosystems and local communities.
- F. None of above. chosen
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_69c0083723d88190b1e37b19df162c08 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c068ccd804819097b106604372c14a |
completed | March 22, 2026, 10:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d61b0c9dec8190af5a38413d4861c2 |
completed | April 8, 2026, 9:08 a.m. |
| NEDg | Description generation | batch_69d61f2bcef08190b6cc4f572034e1b7 |
completed | April 8, 2026, 9:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d61f9204008190b43e63ad2625a63f |
completed | April 8, 2026, 9:27 a.m. |
Created at: March 22, 2026, 4:41 p.m.