Triple
T816977
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PostgreSQL |
E17669
|
entity |
| Predicate | originatesFromInstitution |
P15854
|
FINISHED |
| Object | University of California, Berkeley |
E290
|
NE FINISHED |
How this triple was built (3 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: University of California, Berkeley | Statement: [PostgreSQL, originatesFromInstitution, University of California, Berkeley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of California, Berkeley Context triple: [PostgreSQL, originatesFromInstitution, University of California, Berkeley]
-
A.
University of California, Berkeley
chosen
The University of California, Berkeley is a leading public research university renowned for its academic excellence, groundbreaking innovation, and historic role in social and political movements.
-
B.
Stanford University
Stanford University is a prestigious private research university in the San Francisco Bay Area renowned for its academic excellence, innovation, and influence in technology and entrepreneurship.
-
C.
University of California, Santa Cruz
The University of California, Santa Cruz is a public research university known for its distinctive forested campus overlooking the Monterey Bay and its strengths in fields such as astrophysics, marine sciences, and computer science.
-
D.
University of California, Santa Barbara
The University of California, Santa Barbara is a public research university known for its strong academic programs, coastal campus, and vibrant student life.
-
E.
College of Letters and Science (UC Berkeley)
The College of Letters and Science at UC Berkeley is the university’s largest and most academically diverse college, encompassing a broad range of disciplines in the arts, humanities, social sciences, and natural sciences.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: originatesFromInstitution Context triple: [PostgreSQL, originatesFromInstitution, University of California, Berkeley]
-
A.
sourceInstitution
chosen
Indicates the institution from which something (such as a person, item, or record) originates or is issued.
-
B.
grantedByInstitution
Indicates that something (such as a status, permission, or resource) is conferred or authorized by an institution.
-
C.
promotedByInstitution
Indicates that an institution advances, supports, or publicizes something, contributing to its recognition, adoption, or success.
-
D.
centralInstitutionOf
Indicates that one institution serves as the primary or main institutional center for another entity, such as an organization, system, or region.
-
E.
includesInstitution
Indicates that one entity contains, encompasses, or has as a member a particular institution.
- F. None of above.
Provenance (4 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_69a4937bcaac8190a322524ac6f45a5a |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4ab621d2c819083f10bff4f66c482 |
completed | March 1, 2026, 9:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac59853e0c8190843abd8859c32380 |
completed | March 7, 2026, 4:59 p.m. |
| PD | Predicate disambiguation | batch_69a4aa756920819080ae82948974c876 |
completed | March 1, 2026, 9:07 p.m. |
Created at: March 1, 2026, 7:38 p.m.