Triple
T174923
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ontario |
E3554
|
entity |
| Predicate | containsCity |
P294
|
FINISHED |
| Object |
Cambridge, Ontario
Cambridge, Ontario is a mid-sized city in southern Canada formed by the amalgamation of Galt, Preston, Hespeler, and Blair, known for its historic downtowns along the Grand and Speed Rivers and its role within the Waterloo Region.
|
E43999
|
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: Cambridge, Ontario | Statement: [Ontario, containsCity, Cambridge, Ontario]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cambridge, Ontario Context triple: [Ontario, containsCity, Cambridge, Ontario]
-
A.
Burlington, Ontario
Burlington, Ontario is a mid-sized Canadian city located on the shores of Lake Ontario at the western end of the Greater Toronto and Hamilton Area, known for its waterfront, parks, and proximity to the Niagara Escarpment.
-
B.
Guelph
Guelph is a mid-sized Canadian city known for its strong manufacturing base, historic architecture, and the University of Guelph.
-
C.
Markham, Ontario
Markham, Ontario is a rapidly growing city in the Greater Toronto Area known for its diverse population, high-tech industry hub, and blend of urban and suburban communities.
-
D.
Waterloo, Ontario
Waterloo, Ontario is a Canadian city in the Regional Municipality of Waterloo best known as a major tech and innovation hub and home to the University of Waterloo and Wilfrid Laurier University.
-
E.
Milton, Ontario
Milton, Ontario is a rapidly growing town in Southern Ontario, Canada, located within the Greater Toronto Area and known for its mix of suburban development and nearby conservation areas.
- 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: Cambridge, Ontario Triple: [Ontario, containsCity, Cambridge, Ontario]
Generated description
Cambridge, Ontario is a mid-sized city in southern Canada formed by the amalgamation of Galt, Preston, Hespeler, and Blair, known for its historic downtowns along the Grand and Speed Rivers and its role within the Waterloo Region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cambridge, Ontario Target entity description: Cambridge, Ontario is a mid-sized city in southern Canada formed by the amalgamation of Galt, Preston, Hespeler, and Blair, known for its historic downtowns along the Grand and Speed Rivers and its role within the Waterloo Region.
-
A.
Burlington, Ontario
Burlington, Ontario is a mid-sized Canadian city located on the shores of Lake Ontario at the western end of the Greater Toronto and Hamilton Area, known for its waterfront, parks, and proximity to the Niagara Escarpment.
-
B.
Guelph
Guelph is a mid-sized Canadian city known for its strong manufacturing base, historic architecture, and the University of Guelph.
-
C.
Markham, Ontario
Markham, Ontario is a rapidly growing city in the Greater Toronto Area known for its diverse population, high-tech industry hub, and blend of urban and suburban communities.
-
D.
Waterloo, Ontario
Waterloo, Ontario is a Canadian city in the Regional Municipality of Waterloo best known as a major tech and innovation hub and home to the University of Waterloo and Wilfrid Laurier University.
-
E.
Milton, Ontario
Milton, Ontario is a rapidly growing town in Southern Ontario, Canada, located within the Greater Toronto Area and known for its mix of suburban development and nearby conservation areas.
- 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_69a25374990081909766d30c79a18e0e |
completed | Feb. 28, 2026, 2:31 a.m. |
| NER | Named-entity recognition | batch_69a258e32da88190ad9485aecd0bf08f |
completed | Feb. 28, 2026, 2:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3d7e0801c8190aa1f1c5f8d5bc3cb |
completed | March 1, 2026, 6:08 a.m. |
| NEDg | Description generation | batch_69a3d863606481908683f219bfc64d5a |
completed | March 1, 2026, 6:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3d8faf9188190b472a21361ee97a5 |
completed | March 1, 2026, 6:13 a.m. |
Created at: Feb. 28, 2026, 2:39 a.m.