Triple
T6201114
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princeton University Library |
E138632
|
entity |
| Predicate | hasMainBuilding |
P105
|
FINISHED |
| Object |
Harvey S. Firestone Memorial Library
Harvey S. Firestone Memorial Library is the principal research library at Princeton University, renowned for its extensive collections in the humanities and social sciences.
|
E596638
|
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: Harvey S. Firestone Memorial Library | Statement: [Princeton University Library, hasMainBuilding, Harvey S. Firestone Memorial Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvey S. Firestone Memorial Library Context triple: [Princeton University Library, hasMainBuilding, Harvey S. Firestone Memorial Library]
-
A.
Farber Library
Farber Library is a main library building at Brandeis University that houses a large portion of the university’s academic collections and study spaces.
-
B.
Bryant Library
Bryant Library is a historic public library in Roslyn, New York, known for its longstanding role as a cultural and educational center for the community.
-
C.
John M. Flaxman Library
John M. Flaxman Library is the main art and design research library of the School of the Art Institute of Chicago, supporting its students and faculty with extensive visual arts collections and resources.
-
D.
Hayden Library
Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
-
E.
Ellis Library
Ellis Library is the main academic library of the University of Missouri, serving as a central hub for research, study, and archival collections on the Columbia campus.
- 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: Harvey S. Firestone Memorial Library Triple: [Princeton University Library, hasMainBuilding, Harvey S. Firestone Memorial Library]
Generated description
Harvey S. Firestone Memorial Library is the principal research library at Princeton University, renowned for its extensive collections in the humanities and social sciences.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harvey S. Firestone Memorial Library Target entity description: Harvey S. Firestone Memorial Library is the principal research library at Princeton University, renowned for its extensive collections in the humanities and social sciences.
-
A.
Farber Library
Farber Library is a main library building at Brandeis University that houses a large portion of the university’s academic collections and study spaces.
-
B.
Bryant Library
Bryant Library is a historic public library in Roslyn, New York, known for its longstanding role as a cultural and educational center for the community.
-
C.
John M. Flaxman Library
John M. Flaxman Library is the main art and design research library of the School of the Art Institute of Chicago, supporting its students and faculty with extensive visual arts collections and resources.
-
D.
Hayden Library
Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
-
E.
Ellis Library
Ellis Library is the main academic library of the University of Missouri, serving as a central hub for research, study, and archival collections on the Columbia campus.
- 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_69c008acbea48190991c6b834bb45d65 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c062559bcc81908942bb4d25fe8158 |
completed | March 22, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6537b6f108190a5f7084412537d11 |
completed | March 27, 2026, 9:52 a.m. |
| NEDg | Description generation | batch_69c655afe8b88190a4d9ba83126e71af |
completed | March 27, 2026, 10:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c65613a30c81908c737122e1005290 |
completed | March 27, 2026, 10:04 a.m. |
Created at: March 22, 2026, 4:20 p.m.