Triple
T7181608
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Otis, Massachusetts |
E167458
|
entity |
| Predicate | hasWaterBody |
P165
|
FINISHED |
| Object | Otis Reservoir |
E471087
|
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: Otis Reservoir | Statement: [Otis, Massachusetts, hasWaterBody, Otis Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Otis Reservoir Context triple: [Otis, Massachusetts, hasWaterBody, Otis Reservoir]
-
A.
Otis Reservoir
chosen
Otis Reservoir is a large recreational lake in western Massachusetts known for boating, fishing, and lakeside vacation homes.
-
B.
Rampart Reservoir
Rampart Reservoir is a popular high-altitude lake in Colorado known for fishing, boating, and scenic outdoor recreation near the Pikes Peak region.
-
C.
Roundout Reservoir
Roundout Reservoir is a man-made lake in New York’s Catskill region that serves as a major component of the New York City water supply system.
-
D.
Buckley Dunton Reservoir
Buckley Dunton Reservoir is a scenic man-made lake in Becket, Massachusetts, popular for fishing, paddling, and wildlife viewing within the Berkshires.
-
E.
Patterson Reservoir
Patterson Reservoir is a water storage facility in California that forms part of the State Water Project’s South Bay Aqueduct system.
- 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_69c6888a7c548190a3d39b52a393080f |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e8bc25088190a7d7f3ba2461b5e9 |
completed | March 27, 2026, 8:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8342a44a08190abee47cc7482c757 |
completed | March 28, 2026, 8:03 p.m. |
Created at: March 27, 2026, 2:49 p.m.