Triple

T5584034
Position Surface form Disambiguated ID Type / Status
Subject South Hall (UC Berkeley) E146708 entity
Predicate isPartOf P10 FINISHED
Object UC Berkeley historic core
UC Berkeley's historic core is the original central area of the campus that contains its oldest and most architecturally significant buildings and landmarks.
E100128 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: UC Berkeley historic core | Statement: [South Hall (UC Berkeley), isPartOf, UC Berkeley historic core]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: UC Berkeley historic core
Context triple: [South Hall (UC Berkeley), isPartOf, UC Berkeley historic core]
  • A. Berkeley Landmark
    Berkeley Landmark is a local historic designation in Berkeley, California, recognizing buildings, structures, and sites of significant architectural, cultural, or historical importance.
  • B. South Hall (UC Berkeley)
    South Hall (UC Berkeley) is the oldest surviving building on the University of California, Berkeley campus, notable for its historic Victorian architecture and role in the university’s early academic life.
  • C. UC Berkeley campus
    UC Berkeley campus is the main university grounds in Berkeley, California, known for its historic architecture, rigorous academics, and role as a center of research and student activism.
  • D. California Hall (UC Berkeley)
    California Hall is a historic Beaux-Arts academic building on the University of California, Berkeley campus and one of its central administrative landmarks.
  • E. Etcheverry Hall, UC Berkeley
    Etcheverry Hall at UC Berkeley is an engineering building that houses major instructional and research facilities, particularly for mechanical engineering and related disciplines.
  • 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: UC Berkeley historic core
Triple: [South Hall (UC Berkeley), isPartOf, UC Berkeley historic core]
Generated description
UC Berkeley's historic core is the original central area of the campus that contains its oldest and most architecturally significant buildings and landmarks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: UC Berkeley historic core
Target entity description: UC Berkeley's historic core is the original central area of the campus that contains its oldest and most architecturally significant buildings and landmarks.
  • A. Berkeley Landmark
    Berkeley Landmark is a local historic designation in Berkeley, California, recognizing buildings, structures, and sites of significant architectural, cultural, or historical importance.
  • B. South Hall (UC Berkeley)
    South Hall (UC Berkeley) is the oldest surviving building on the University of California, Berkeley campus, notable for its historic Victorian architecture and role in the university’s early academic life.
  • C. UC Berkeley campus chosen
    UC Berkeley campus is the main university grounds in Berkeley, California, known for its historic architecture, rigorous academics, and role as a center of research and student activism.
  • D. California Hall (UC Berkeley)
    California Hall is a historic Beaux-Arts academic building on the University of California, Berkeley campus and one of its central administrative landmarks.
  • E. Etcheverry Hall, UC Berkeley
    Etcheverry Hall at UC Berkeley is an engineering building that houses major instructional and research facilities, particularly for mechanical engineering and related disciplines.
  • F. None of above.

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_69c0090287a08190b4098411effe970c completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c02084b5f0819089b62283c57704ec completed March 22, 2026, 5:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c04d2aab348190944cca5375e0ddb9 completed March 22, 2026, 8:12 p.m.
NEDg Description generation batch_69c04e879a8c8190942968982223f6e4 completed March 22, 2026, 8:18 p.m.
NED2 Entity disambiguation (via description) batch_69c04f3c31b48190aeefd41bea55d367 completed March 22, 2026, 8:21 p.m.
Created at: March 22, 2026, 3:37 p.m.