Triple
T161791
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. George campus |
E3302
|
entity |
| Predicate | hasNotableBuilding |
P1544
|
FINISHED |
| Object |
Hart House
Hart House is a historic student activity and cultural centre at the University of Toronto’s St. George campus, known for its Gothic architecture and role as a hub for arts, debate, and recreation.
|
E19687
|
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: Hart House | Statement: [St. George campus, hasNotableBuilding, Hart House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hart House Context triple: [St. George campus, hasNotableBuilding, Hart House]
-
A.
Festival Hall
Festival Hall is a large indoor exhibition and event venue located on Chicago’s Navy Pier, used for trade shows, conventions, and public events.
-
B.
Hollis Hall
Hollis Hall is one of Harvard University's historic brick dormitories, located in Harvard Yard and traditionally housing first-year students.
-
C.
Aldrich Hall
Aldrich Hall is a primary classroom and academic building at Harvard Business School, known for hosting many of the school’s MBA courses and case-method discussions.
-
D.
Zankel Hall
Zankel Hall is a modern, mid-sized performance venue within New York City's Carnegie Hall complex, known for its flexible space and diverse programming.
-
E.
Mower Hall
Mower Hall is a freshman dormitory building located within Harvard University's historic Harvard Yard.
- 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: Hart House Triple: [St. George campus, hasNotableBuilding, Hart House]
Generated description
Hart House is a historic student activity and cultural centre at the University of Toronto’s St. George campus, known for its Gothic architecture and role as a hub for arts, debate, and recreation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hart House Target entity description: Hart House is a historic student activity and cultural centre at the University of Toronto’s St. George campus, known for its Gothic architecture and role as a hub for arts, debate, and recreation.
-
A.
Festival Hall
Festival Hall is a large indoor exhibition and event venue located on Chicago’s Navy Pier, used for trade shows, conventions, and public events.
-
B.
Hollis Hall
Hollis Hall is one of Harvard University's historic brick dormitories, located in Harvard Yard and traditionally housing first-year students.
-
C.
Aldrich Hall
Aldrich Hall is a primary classroom and academic building at Harvard Business School, known for hosting many of the school’s MBA courses and case-method discussions.
-
D.
Zankel Hall
Zankel Hall is a modern, mid-sized performance venue within New York City's Carnegie Hall complex, known for its flexible space and diverse programming.
-
E.
Mower Hall
Mower Hall is a freshman dormitory building located within Harvard University's historic Harvard Yard.
- 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_69a2527757ec819090b8becb2cf1a862 |
completed | Feb. 28, 2026, 2:27 a.m. |
| NER | Named-entity recognition | batch_69a2585877648190a2ec320182a69343 |
completed | Feb. 28, 2026, 2:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2d4cca80081909640201b3184e159 |
completed | Feb. 28, 2026, 11:43 a.m. |
| NEDg | Description generation | batch_69a2d5a12f5881908dd67ded22e9261d |
completed | Feb. 28, 2026, 11:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2d6071a288190ab01100c7866fad3 |
completed | Feb. 28, 2026, 11:48 a.m. |
Created at: Feb. 28, 2026, 2:31 a.m.