Triple
T2788283
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baker River |
E61863
|
entity |
| Predicate | source |
P409
|
FINISHED |
| Object |
Lago Bertrand
Lago Bertrand is a glacial lake in Chilean Patagonia known for its striking turquoise waters and role in feeding the Baker River, one of Chile’s largest and most powerful rivers.
|
E306202
|
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: Lago Bertrand | Statement: [Baker River, source, Lago Bertrand]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lago Bertrand Context triple: [Baker River, source, Lago Bertrand]
-
A.
Lac de la Ganguise
Lac de la Ganguise is an artificial reservoir in southern France known for sailing, windsurfing, and irrigation use amid the rural landscapes of Occitanie.
-
B.
Lac du Der-Chantecoq
Lac du Der-Chantecoq is one of France’s largest artificial lakes, known for its birdlife, wetlands, and role in flood control and recreation in the Champagne region.
-
C.
Lac Pavin
Lac Pavin is a deep, nearly circular volcanic crater lake in France’s Auvergne region, renowned for its meromictic waters and scenic setting.
-
D.
Tonetta Lake
Tonetta Lake is a small hamlet in the Town of Southeast in Putnam County, New York, known for its residential community centered around the nearby lake.
-
E.
Lake Jacomo
Lake Jacomo is a large recreational reservoir in Jackson County, Missouri, popular for boating, fishing, and outdoor activities within the Fleming Park area.
- 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: Lago Bertrand Triple: [Baker River, source, Lago Bertrand]
Generated description
Lago Bertrand is a glacial lake in Chilean Patagonia known for its striking turquoise waters and role in feeding the Baker River, one of Chile’s largest and most powerful rivers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lago Bertrand Target entity description: Lago Bertrand is a glacial lake in Chilean Patagonia known for its striking turquoise waters and role in feeding the Baker River, one of Chile’s largest and most powerful rivers.
-
A.
Lac de la Ganguise
Lac de la Ganguise is an artificial reservoir in southern France known for sailing, windsurfing, and irrigation use amid the rural landscapes of Occitanie.
-
B.
Lac du Der-Chantecoq
Lac du Der-Chantecoq is one of France’s largest artificial lakes, known for its birdlife, wetlands, and role in flood control and recreation in the Champagne region.
-
C.
Lac Pavin
Lac Pavin is a deep, nearly circular volcanic crater lake in France’s Auvergne region, renowned for its meromictic waters and scenic setting.
-
D.
Tonetta Lake
Tonetta Lake is a small hamlet in the Town of Southeast in Putnam County, New York, known for its residential community centered around the nearby lake.
-
E.
Lake Jacomo
Lake Jacomo is a large recreational reservoir in Jackson County, Missouri, popular for boating, fishing, and outdoor activities within the Fleming Park area.
- 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_69ab4b7f51d881908768300ebd2fbdae |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abddb264c88190af1699785ecf3161 |
completed | March 7, 2026, 8:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b01d56399881909f5e54f751fe5ad0 |
completed | March 10, 2026, 1:32 p.m. |
| NEDg | Description generation | batch_69b0224541d481909dfad465b7e950da |
completed | March 10, 2026, 1:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b022f16c3881908bf8acf9d0d54d2b |
completed | March 10, 2026, 1:56 p.m. |
Created at: March 6, 2026, 9:58 p.m.