Triple
T2074409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Department of Electrical Engineering and Computer Sciences, UC Berkeley |
E44888
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object |
Cory Hall
Cory Hall is a primary academic and research building at UC Berkeley that houses much of the university’s Electrical Engineering and Computer Sciences activities.
|
E232818
|
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: Cory Hall | Statement: [Department of Electrical Engineering and Computer Sciences, UC Berkeley, hasBuilding, Cory Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cory Hall Context triple: [Department of Electrical Engineering and Computer Sciences, UC Berkeley, hasBuilding, Cory Hall]
-
A.
Preston Bradley Hall
Preston Bradley Hall is an ornate, historic domed rotunda in Chicago renowned for its grand architecture and one of the world’s largest Tiffany stained-glass domes.
-
B.
Tan Hall
Tan Hall is a major academic and research building associated with the College of Chemistry at the University of California, Berkeley.
-
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.
Leavey Center
Leavey Center is a multi-purpose indoor arena on the campus of Santa Clara University, primarily used for the school's basketball and volleyball programs and other large events.
-
E.
Garrett Fort
Garrett Fort was an American screenwriter best known for his work on classic Hollywood horror and adventure films in the 1930s and 1940s.
- 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: Cory Hall Triple: [Department of Electrical Engineering and Computer Sciences, UC Berkeley, hasBuilding, Cory Hall]
Generated description
Cory Hall is a primary academic and research building at UC Berkeley that houses much of the university’s Electrical Engineering and Computer Sciences activities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cory Hall Target entity description: Cory Hall is a primary academic and research building at UC Berkeley that houses much of the university’s Electrical Engineering and Computer Sciences activities.
-
A.
Preston Bradley Hall
Preston Bradley Hall is an ornate, historic domed rotunda in Chicago renowned for its grand architecture and one of the world’s largest Tiffany stained-glass domes.
-
B.
Tan Hall
Tan Hall is a major academic and research building associated with the College of Chemistry at the University of California, Berkeley.
-
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.
Leavey Center
Leavey Center is a multi-purpose indoor arena on the campus of Santa Clara University, primarily used for the school's basketball and volleyball programs and other large events.
-
E.
Garrett Fort
Garrett Fort was an American screenwriter best known for his work on classic Hollywood horror and adventure films in the 1930s and 1940s.
- 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_69a88916c2b48190a5ca2e9b12cad3ed |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abba116ea0819086d16c3913159e9e |
completed | March 7, 2026, 5:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae2730d2548190b51dc61520981ca0 |
completed | March 9, 2026, 1:49 a.m. |
| NEDg | Description generation | batch_69ae27e4a6f88190a6af44f2cc822f31 |
completed | March 9, 2026, 1:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae2876710c81909451744f48337998 |
completed | March 9, 2026, 1:55 a.m. |
Created at: March 4, 2026, 7:41 p.m.