Triple
T18892889
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ontario County, Ontario |
E462134
|
entity |
| Predicate | containsHistoricCommunity |
P11485
|
FINISHED |
| Object |
Pickering
Pickering is a historic community in Ontario, Canada, now part of the Greater Toronto Area and known for its blend of suburban development and preserved heritage areas.
|
E99468
|
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: Pickering | Statement: [Ontario County, Ontario, containsHistoricCommunity, Pickering]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pickering Context triple: [Ontario County, Ontario, containsHistoricCommunity, Pickering]
-
A.
Pickering
Pickering is a suburban city in Southern Ontario, Canada, located just east of Toronto along Lake Ontario.
-
B.
Pickering
Pickering is an English-origin surname borne by numerous notable figures in science, politics, and the arts.
-
C.
Pickering
Pickering is a historic market town in North Yorkshire, England, known as a gateway to the North York Moors and for its heritage steam railway.
-
D.
Pickering
Pickering is a district within the city of Liverpool in Merseyside, England, known primarily as a residential area with local amenities and community facilities.
-
E.
Pickering A
Pickering A is the older, western section of Ontario’s Pickering Nuclear Generating Station, consisting of its original CANDU reactor units.
- 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: Pickering Triple: [Ontario County, Ontario, containsHistoricCommunity, Pickering]
Generated description
Pickering is a historic community in Ontario, Canada, now part of the Greater Toronto Area and known for its blend of suburban development and preserved heritage areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pickering Target entity description: Pickering is a historic community in Ontario, Canada, now part of the Greater Toronto Area and known for its blend of suburban development and preserved heritage areas.
-
A.
Pickering
chosen
Pickering is a suburban city in Southern Ontario, Canada, located just east of Toronto along Lake Ontario.
-
B.
Pickering
Pickering is an English-origin surname borne by numerous notable figures in science, politics, and the arts.
-
C.
Pickering
Pickering is a historic market town in North Yorkshire, England, known as a gateway to the North York Moors and for its heritage steam railway.
-
D.
Pickering
Pickering is a district within the city of Liverpool in Merseyside, England, known primarily as a residential area with local amenities and community facilities.
-
E.
Pickering A
Pickering A is the older, western section of Ontario’s Pickering Nuclear Generating Station, consisting of its original CANDU reactor units.
- F. None of above.
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_69d8dcfc3430819095ee6fc0eb4c06a5 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c47d392c81909297211c7d7610a1 |
completed | April 20, 2026, 6:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0582b75c708190b8ba4cb05a475899 |
completed | May 14, 2026, 8:07 a.m. |
| NEDg | Description generation | batch_6a058659f5988190a4c5921a74a5e917 |
completed | May 14, 2026, 8:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0586d4df588190a33e60b103a5847e |
completed | May 14, 2026, 8:24 a.m. |
Created at: April 10, 2026, 11:58 a.m.