Triple
T7822435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sierra Nevada river system |
E181162
|
entity |
| Predicate | feedsReservoir |
P67057
|
FINISHED |
| Object |
Isabella Lake
Isabella Lake is a large reservoir in Kern County, California, created by the damming of the Kern River in the southern Sierra Nevada and used for water storage, flood control, and recreation.
|
E762704
|
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: Isabella Lake | Statement: [Sierra Nevada river system, feedsReservoir, Isabella Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Isabella Lake Context triple: [Sierra Nevada river system, feedsReservoir, Isabella Lake]
-
A.
Quill Lake
Quill Lake is a body of water in New Zealand’s Fiordland region, known primarily as the high-altitude lake that feeds the spectacular Sutherland Falls.
-
B.
Wallis Lake
Wallis Lake is a large coastal lagoon on the Mid North Coast of New South Wales, Australia, known for its clear waters, oyster farming, and popularity for boating and fishing.
-
C.
Teresa Lake
Teresa Lake is a small alpine glacial lake in Nevada’s Great Basin National Park, known for its scenic mountain setting and hiking access.
-
D.
Seboeis Lake
Seboeis Lake is a remote freshwater lake in Penobscot County, Maine, known for its wilderness setting and recreational fishing and boating opportunities.
-
E.
Finley Lake
Finley Lake is a recreational body of water commonly used for activities such as fishing, boating, and other outdoor leisure pursuits.
- 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: Isabella Lake Triple: [Sierra Nevada river system, feedsReservoir, Isabella Lake]
Generated description
Isabella Lake is a large reservoir in Kern County, California, created by the damming of the Kern River in the southern Sierra Nevada and used for water storage, flood control, and recreation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Isabella Lake Target entity description: Isabella Lake is a large reservoir in Kern County, California, created by the damming of the Kern River in the southern Sierra Nevada and used for water storage, flood control, and recreation.
-
A.
Quill Lake
Quill Lake is a body of water in New Zealand’s Fiordland region, known primarily as the high-altitude lake that feeds the spectacular Sutherland Falls.
-
B.
Wallis Lake
Wallis Lake is a large coastal lagoon on the Mid North Coast of New South Wales, Australia, known for its clear waters, oyster farming, and popularity for boating and fishing.
-
C.
Teresa Lake
Teresa Lake is a small alpine glacial lake in Nevada’s Great Basin National Park, known for its scenic mountain setting and hiking access.
-
D.
Seboeis Lake
Seboeis Lake is a remote freshwater lake in Penobscot County, Maine, known for its wilderness setting and recreational fishing and boating opportunities.
-
E.
Finley Lake
Finley Lake is a recreational body of water commonly used for activities such as fishing, boating, and other outdoor leisure pursuits.
- 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_69ca828153f48190bdb27ac46f8e0745 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cafa095d7081908b3e492ce58b5d5f |
completed | March 30, 2026, 10:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf9fc6bff48190b2f73e4c8c8b627a |
completed | April 3, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_69cfa14f0f3c8190bf7081e51410a491 |
completed | April 3, 2026, 11:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfa28589708190b8fc32f4944d0a37 |
completed | April 3, 2026, 11:20 a.m. |
Created at: March 30, 2026, 4:41 p.m.