Triple
T11354050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ryerson University campus |
E268906
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | The Quad at Kerr Hall |
E78641
|
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: The Quad at Kerr Hall | Statement: [Ryerson University campus, hasLandmark, The Quad at Kerr Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Quad at Kerr Hall Context triple: [Ryerson University campus, hasLandmark, The Quad at Kerr Hall]
-
A.
Kerr Hall
chosen
Kerr Hall is a major academic and classroom complex at Toronto Metropolitan University in downtown Toronto, known for its distinctive quadrangle layout and central campus location.
-
B.
North Quad
North Quad is one of the main quadrangles of St John’s College, Oxford, forming part of its historic collegiate architecture and communal space.
-
C.
North Quad
North Quad is one of the main quadrangles of Pembroke College, Oxford, providing a central courtyard space enclosed by college buildings.
-
D.
Arts Quad
The Arts Quad is a central open green space on Cornell University's campus, surrounded by historic academic buildings and serving as a focal point for student life and events.
-
E.
Chapel Quad
Chapel Quad is one of the main quadrangles of Pembroke College, Oxford, centered around the college chapel and associated historic buildings.
- 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_69d6aacbe18081909e5fadb50082dd96 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea404e0c8190befe349b45918b38 |
completed | April 9, 2026, 6:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e543a6e97481909dc77a553b217b4d |
completed | April 19, 2026, 9:05 p.m. |
Created at: April 8, 2026, 9:33 p.m.