Triple
T10455856
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Campus |
E246549
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Greiner Hall
Greiner Hall is a modern residential building located on the University at Buffalo’s North Campus, primarily housing sophomore students.
|
E873542
|
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: Greiner Hall | Statement: [North Campus, hasFacility, Greiner Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greiner Hall Context triple: [North Campus, hasFacility, Greiner Hall]
-
A.
Auer Hall
Auer Hall is a prominent concert venue at Indiana University’s Jacobs School of Music, known for hosting recitals, chamber music, and other classical performances.
-
B.
McLaughlin Hall
McLaughlin Hall is a key academic and administrative building within UC Berkeley’s College of Engineering, housing classrooms, offices, and research facilities.
-
C.
Wurster Hall
Wurster Hall is a prominent Brutalist-style academic building at the University of California, Berkeley, housing the College of Environmental Design’s architecture, landscape architecture, and planning programs.
-
D.
O’Brien Hall
O’Brien Hall is a key academic and research building associated with the College of Engineering at the University of California, Berkeley.
-
E.
Bauer Hall
Bauer Hall is a major academic building that houses classrooms, offices, and collaborative spaces for Washington University in St. Louis’s Olin Business School.
- 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: Greiner Hall Triple: [North Campus, hasFacility, Greiner Hall]
Generated description
Greiner Hall is a modern residential building located on the University at Buffalo’s North Campus, primarily housing sophomore students.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greiner Hall Target entity description: Greiner Hall is a modern residential building located on the University at Buffalo’s North Campus, primarily housing sophomore students.
-
A.
Auer Hall
Auer Hall is a prominent concert venue at Indiana University’s Jacobs School of Music, known for hosting recitals, chamber music, and other classical performances.
-
B.
McLaughlin Hall
McLaughlin Hall is a key academic and administrative building within UC Berkeley’s College of Engineering, housing classrooms, offices, and research facilities.
-
C.
Wurster Hall
Wurster Hall is a prominent Brutalist-style academic building at the University of California, Berkeley, housing the College of Environmental Design’s architecture, landscape architecture, and planning programs.
-
D.
O’Brien Hall
O’Brien Hall is a key academic and research building associated with the College of Engineering at the University of California, Berkeley.
-
E.
Bauer Hall
Bauer Hall is a major academic building that houses classrooms, offices, and collaborative spaces for Washington University in St. Louis’s Olin Business School.
- 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_69d381c04fe08190957c26c526a3b05a |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4fe48d15c8190bae0d4859e6cda5d |
completed | April 7, 2026, 12:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d95e5749208190b37848f0945bd92d |
completed | April 10, 2026, 8:32 p.m. |
| NEDg | Description generation | batch_69d95f80d0c48190b88e3a4b3e42279c |
completed | April 10, 2026, 8:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d9602748608190b0c971accf44b7aa |
completed | April 10, 2026, 8:40 p.m. |
Created at: April 6, 2026, 12:18 p.m.