Triple
T4220546
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centreville Amusement Park |
E94327
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Lake Ontario |
E8312
|
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: Lake Ontario | Statement: [Centreville Amusement Park, locatedOn, Lake Ontario]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Ontario Context triple: [Centreville Amusement Park, locatedOn, Lake Ontario]
-
A.
Lake Ontario
chosen
Lake Ontario is one of North America's five Great Lakes, forming part of the border between the United States and Canada and serving as a key link in the Saint Lawrence River system.
-
B.
Lake Erie
Lake Erie is one of North America's five Great Lakes, known for its relatively shallow depth, rich fisheries, and major role in regional shipping and recreation.
-
C.
Lake Champlain
Lake Champlain is a large freshwater lake in the northeastern United States and southern Canada, known for its scenic beauty, rich biodiversity, and significant role in regional history and recreation.
-
D.
Thousand Islands Lake
Thousand Islands Lake is a vast, scenic reservoir in eastern China famed for its clear waters, forested islets, and popular boating and leisure tourism.
-
E.
Lake Simcoe
Lake Simcoe is a large, popular recreational and fishing lake in south-central Ontario, Canada, situated between the Greater Toronto Area and cottage country.
- 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_69b3451997e08190851db4a9a588837d |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b34e0c84548190b051d32d434cbf04 |
completed | March 12, 2026, 11:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5b729cc34819093ebf3fac53d7a9d |
completed | March 14, 2026, 7:29 p.m. |
Created at: March 12, 2026, 11:04 p.m.