Triple
T6482993
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alsek River |
E146438
|
entity |
| Predicate | tributary |
P415
|
FINISHED |
| Object |
Tatshenshini River
The Tatshenshini River is a remote wilderness river in northwestern British Columbia and the Yukon, renowned for its dramatic glacial landscapes, rich wildlife, and world-class whitewater rafting.
|
E868204
|
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: Tatshenshini River | Statement: [Alsek River, tributary, Tatshenshini River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tatshenshini River Context triple: [Alsek River, tributary, Tatshenshini River]
-
A.
Taseko River
The Taseko River is a remote river in British Columbia, Canada, flowing through the Chilcotin region and known for its rugged wilderness and significance to local ecosystems and Indigenous communities.
-
B.
Sagavanirktok River
The Sagavanirktok River is a major river on Alaska’s North Slope that flows north through the Arctic coastal plain to the Beaufort Sea.
-
C.
Naknek River
The Naknek River is a salmon-rich waterway in southwest Alaska that flows from Naknek Lake to Bristol Bay, supporting major commercial and subsistence fisheries.
-
D.
Tyya River
The Tyya River is a tributary watercourse in Siberia that feeds into Russia’s Lake Baikal, the world’s deepest and oldest freshwater lake.
-
E.
Naselle River
The Naselle River is a coastal river in southwestern Washington State that drains forested and rural areas of Pacific County before emptying into Willapa Bay on the Pacific Ocean.
- 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: Tatshenshini River Triple: [Alsek River, tributary, Tatshenshini River]
Generated description
The Tatshenshini River is a remote wilderness river in northwestern British Columbia and the Yukon, renowned for its dramatic glacial landscapes, rich wildlife, and world-class whitewater rafting.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tatshenshini River Target entity description: The Tatshenshini River is a remote wilderness river in northwestern British Columbia and the Yukon, renowned for its dramatic glacial landscapes, rich wildlife, and world-class whitewater rafting.
-
A.
Taseko River
The Taseko River is a remote river in British Columbia, Canada, flowing through the Chilcotin region and known for its rugged wilderness and significance to local ecosystems and Indigenous communities.
-
B.
Sagavanirktok River
The Sagavanirktok River is a major river on Alaska’s North Slope that flows north through the Arctic coastal plain to the Beaufort Sea.
-
C.
Naknek River
The Naknek River is a salmon-rich waterway in southwest Alaska that flows from Naknek Lake to Bristol Bay, supporting major commercial and subsistence fisheries.
-
D.
Tyya River
The Tyya River is a tributary watercourse in Siberia that feeds into Russia’s Lake Baikal, the world’s deepest and oldest freshwater lake.
-
E.
Naselle River
The Naselle River is a coastal river in southwestern Washington State that drains forested and rural areas of Pacific County before emptying into Willapa Bay on the Pacific Ocean.
- 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_69c0090158c08190af0df9a2348d2d52 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c06a6cd0c4819085a921e6a361d91c |
completed | March 22, 2026, 10:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d90d3dfbac819087d07c35a1776064 |
completed | April 10, 2026, 2:46 p.m. |
| NEDg | Description generation | batch_69d9100604e08190b744b361d60188d5 |
completed | April 10, 2026, 2:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d910a1cdb88190988db41e97341ed9 |
completed | April 10, 2026, 3 p.m. |
Created at: March 22, 2026, 4:51 p.m.