Triple
T1044983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Victoria College, University of Toronto |
E22556
|
entity |
| Predicate | hasLibrary |
P35
|
FINISHED |
| Object |
E. J. Pratt Library
E. J. Pratt Library is an academic library at the University of Toronto’s Victoria College, named after Canadian poet E. J. Pratt and serving as a key research and study hub for students and scholars.
|
E145548
|
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: E. J. Pratt Library | Statement: [Victoria College, University of Toronto, hasLibrary, E. J. Pratt Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: E. J. Pratt Library Context triple: [Victoria College, University of Toronto, hasLibrary, E. J. Pratt Library]
-
A.
Ryerson Library
Ryerson Library is the research library of the Art Institute of Chicago, housing an extensive collection of art history and architecture resources for scholars and students.
-
B.
Neilson Library
Neilson Library is the main academic library at Smith College, serving as a central hub for research, study, and archival collections on the Northampton, Massachusetts campus.
-
C.
Laidlaw Library
Laidlaw Library is a major modern academic library at the University of Leeds, designed to support undergraduate study with extensive learning spaces and digital resources.
-
D.
Vanier Library
Vanier Library is one of Concordia University’s main campus libraries, providing students and faculty with study spaces, research resources, and academic support services.
-
E.
Stauffer Library
Stauffer Library is the main research and academic library at Queen's University in Kingston, Ontario, serving as a central hub for student study, resources, and scholarly work.
- 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: E. J. Pratt Library Triple: [Victoria College, University of Toronto, hasLibrary, E. J. Pratt Library]
Generated description
E. J. Pratt Library is an academic library at the University of Toronto’s Victoria College, named after Canadian poet E. J. Pratt and serving as a key research and study hub for students and scholars.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: E. J. Pratt Library Target entity description: E. J. Pratt Library is an academic library at the University of Toronto’s Victoria College, named after Canadian poet E. J. Pratt and serving as a key research and study hub for students and scholars.
-
A.
Ryerson Library
Ryerson Library is the research library of the Art Institute of Chicago, housing an extensive collection of art history and architecture resources for scholars and students.
-
B.
Neilson Library
Neilson Library is the main academic library at Smith College, serving as a central hub for research, study, and archival collections on the Northampton, Massachusetts campus.
-
C.
Laidlaw Library
Laidlaw Library is a major modern academic library at the University of Leeds, designed to support undergraduate study with extensive learning spaces and digital resources.
-
D.
Vanier Library
Vanier Library is one of Concordia University’s main campus libraries, providing students and faculty with study spaces, research resources, and academic support services.
-
E.
Stauffer Library
Stauffer Library is the main research and academic library at Queen's University in Kingston, Ontario, serving as a central hub for student study, resources, and scholarly work.
- 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_69a493d91478819094cc01fb65564bc1 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b84937688190a5899af2104002df |
completed | March 1, 2026, 10:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac996dcd3481909543f1b9758a0f91 |
completed | March 7, 2026, 9:32 p.m. |
| NEDg | Description generation | batch_69ac9df823208190ae27a659ac283e2a |
completed | March 7, 2026, 9:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac9e4788d08190b2a6f34bbf9f2671 |
completed | March 7, 2026, 9:53 p.m. |
Created at: March 1, 2026, 7:42 p.m.