Triple

T17191752
Position Surface form Disambiguated ID Type / Status
Subject Phoebe A. Hearst Museum of Anthropology E417243 entity
Predicate buildingLocatedIn P40 FINISHED
Object Kroeber Hall, UC Berkeley campus
Kroeber Hall on the UC Berkeley campus is an academic building historically associated with anthropology, housing departments and collections including the Phoebe A. Hearst Museum of Anthropology.
E1255453 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: Kroeber Hall, UC Berkeley campus | Statement: [Phoebe A. Hearst Museum of Anthropology, buildingLocatedIn, Kroeber Hall, UC Berkeley campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kroeber Hall, UC Berkeley campus
Context triple: [Phoebe A. Hearst Museum of Anthropology, buildingLocatedIn, Kroeber Hall, UC Berkeley campus]
  • A. 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.
  • B. McCone Hall (UC Berkeley)
    McCone Hall is an academic building on the University of California, Berkeley campus that houses key science departments and facilities, including Earth and planetary sciences.
  • C. Giannini Hall at the University of California, Berkeley
    Giannini Hall at the University of California, Berkeley is a historic campus building associated with agricultural economics and named in recognition of banking pioneer Amadeo P. Giannini’s contributions to California agriculture and education.
  • D. Wheeler Hall (UC Berkeley)
    Wheeler Hall (UC Berkeley) is a prominent academic building on the University of California, Berkeley campus, best known as a central hub for the English department and large lecture courses.
  • E. 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.
  • 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: Kroeber Hall, UC Berkeley campus
Triple: [Phoebe A. Hearst Museum of Anthropology, buildingLocatedIn, Kroeber Hall, UC Berkeley campus]
Generated description
Kroeber Hall on the UC Berkeley campus is an academic building historically associated with anthropology, housing departments and collections including the Phoebe A. Hearst Museum of Anthropology.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kroeber Hall, UC Berkeley campus
Target entity description: Kroeber Hall on the UC Berkeley campus is an academic building historically associated with anthropology, housing departments and collections including the Phoebe A. Hearst Museum of Anthropology.
  • A. 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.
  • B. McCone Hall (UC Berkeley)
    McCone Hall is an academic building on the University of California, Berkeley campus that houses key science departments and facilities, including Earth and planetary sciences.
  • C. Giannini Hall at the University of California, Berkeley
    Giannini Hall at the University of California, Berkeley is a historic campus building associated with agricultural economics and named in recognition of banking pioneer Amadeo P. Giannini’s contributions to California agriculture and education.
  • D. Wheeler Hall (UC Berkeley)
    Wheeler Hall (UC Berkeley) is a prominent academic building on the University of California, Berkeley campus, best known as a central hub for the English department and large lecture courses.
  • E. 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.
  • 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_69d886d6ba8c819093215917b3d01689 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42d9ae6d88190aaca9fbb32334d65 completed April 19, 2026, 1:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a015fd393ac8190afc4c076b6cf60ba completed May 11, 2026, 4:49 a.m.
NEDg Description generation batch_6a016173b06081908fa80d2e530d6c2c completed May 11, 2026, 4:56 a.m.
NED2 Entity disambiguation (via description) batch_6a0161d384f481909db41bc8c1d263a7 completed May 11, 2026, 4:57 a.m.
Created at: April 10, 2026, 5:38 a.m.