Triple
T2161396
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berkeley Engineering |
E46807
|
entity |
| Predicate | hasNotableFacility |
P105
|
FINISHED |
| Object |
McLaughlin Hall
McLaughlin Hall is a key academic and administrative building within UC Berkeley’s College of Engineering, housing classrooms, offices, and research facilities.
|
E258557
|
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: McLaughlin Hall | Statement: [Berkeley Engineering, hasNotableFacility, McLaughlin Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: McLaughlin Hall Context triple: [Berkeley Engineering, hasNotableFacility, McLaughlin Hall]
-
A.
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.
-
B.
McGraw Hall
McGraw Hall is one of Cornell University's historic academic buildings, prominently located on the Arts Quad and housing various humanities and social science departments.
-
C.
Royce Hall
Royce Hall is a landmark Romanesque-style auditorium and one of the most iconic buildings on the UCLA campus, renowned for its concerts, lectures, and cultural events.
-
D.
William L. Harkness Hall
William L. Harkness Hall is an academic building at Yale University, known for housing classrooms and lecture halls for the humanities and social sciences.
-
E.
Sibley Hall
Sibley Hall is a historic academic building on Cornell University’s Arts Quad, known for housing the College of Architecture, Art, and Planning.
- 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: McLaughlin Hall Triple: [Berkeley Engineering, hasNotableFacility, McLaughlin Hall]
Generated description
McLaughlin Hall is a key academic and administrative building within UC Berkeley’s College of Engineering, housing classrooms, offices, and research facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: McLaughlin Hall Target entity description: McLaughlin Hall is a key academic and administrative building within UC Berkeley’s College of Engineering, housing classrooms, offices, and research facilities.
-
A.
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.
-
B.
McGraw Hall
McGraw Hall is one of Cornell University's historic academic buildings, prominently located on the Arts Quad and housing various humanities and social science departments.
-
C.
Royce Hall
Royce Hall is a landmark Romanesque-style auditorium and one of the most iconic buildings on the UCLA campus, renowned for its concerts, lectures, and cultural events.
-
D.
William L. Harkness Hall
William L. Harkness Hall is an academic building at Yale University, known for housing classrooms and lecture halls for the humanities and social sciences.
-
E.
Sibley Hall
Sibley Hall is a historic academic building on Cornell University’s Arts Quad, known for housing the College of Architecture, Art, and Planning.
- 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_69a88a184cbc8190877791f6552c2484 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abbe89e6ac8190b4b4bc0be4fe7aa9 |
completed | March 7, 2026, 5:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae95f487708190b06a536dd20a069a |
completed | March 9, 2026, 9:42 a.m. |
| NEDg | Description generation | batch_69ae9694c390819095b3e935224902d3 |
completed | March 9, 2026, 9:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae9a5b2a04819091b102c51a5b2af4 |
completed | March 9, 2026, 10 a.m. |
Created at: March 4, 2026, 7:45 p.m.