Triple
T5153908
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rocky Mountain Trench |
E116262
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Williston Lake |
E849241
|
NE FINISHED |
How this triple was built (2 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: Williston Lake | Statement: [Rocky Mountain Trench, contains, Williston Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Williston Lake Context triple: [Rocky Mountain Trench, contains, Williston Lake]
-
A.
Williston Lake
chosen
Williston Lake is a large man-made reservoir in northern British Columbia, Canada, created by the construction of the W. A. C. Bennett Dam on the Peace River.
-
B.
Lewiston Lake
Lewiston Lake is a reservoir in Northern California known for its clear, cold waters and popular trout fishing and boating opportunities.
-
C.
Snag Lake
Snag Lake is a remote volcanic lake in Lassen Volcanic National Park in Northern California, known for its scenic setting amid lava flows and forested terrain.
-
D.
Nabnasset Lake
Nabnasset Lake is a small recreational lake in Westford, Massachusetts, known for residential waterfront properties and local boating and fishing.
-
E.
Contoocook Lake
Contoocook Lake is a scenic freshwater lake in Jaffrey, New Hampshire, known for recreation such as boating, fishing, and lakeside camping.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd445d94788190b72e2cc563120995 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd78dc329c8190808085c6b3e4241c |
completed | March 20, 2026, 4:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d98801deb8819092a45193078f09b4 |
completed | April 10, 2026, 11:30 p.m. |
Created at: March 20, 2026, 1:44 p.m.