Triple

T18636375
Position Surface form Disambiguated ID Type / Status
Subject Strawberry Canyon Recreation Area (UC Berkeley) E455559 entity
Predicate locatedInHillsAbove P61494 FINISHED
Object UC Berkeley campus NE NERFINISHED

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: UC Berkeley campus | Statement: [Strawberry Canyon Recreation Area (UC Berkeley), locatedInHillsAbove, UC Berkeley campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: UC Berkeley campus
Context triple: [Strawberry Canyon Recreation Area (UC Berkeley), locatedInHillsAbove, UC Berkeley campus]
  • A. 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.
  • B. Sather Gate, University of California, Berkeley
    Sather Gate at the University of California, Berkeley is a historic Beaux-Arts style campus landmark and former main entrance, renowned for its ornate bronze and granite architecture.
  • C. 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.
  • D. University of California, Berkeley
    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.
  • E. 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.
  • 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: locatedInHillsAbove
Context triple: [Strawberry Canyon Recreation Area (UC Berkeley), locatedInHillsAbove, UC Berkeley campus]
  • A. locatedInHills chosen
    Indicates that something is situated within or among hilly terrain or a region characterized by hills.
  • B. locatedInMountain
    Indicates that something is situated within, on, or as part of a mountain.
  • C. higherInlandElevation
    Indicates that one location has a greater elevation above sea level than another location, specifically when both are considered in an inland (away from the coast) context.
  • D. containsHill
    Indicates that one entity geographically includes or encompasses a hill within its area or boundaries.
  • E. isOnHill
    Indicates that one entity is located on or atop a hill relative to another reference frame or context.
  • F. None of above.

Provenance (3 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_69d8d38cc7948190a55ea64e5638994e completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e54fc90b508190849cecb462b52b62 completed April 19, 2026, 9:57 p.m.
PD Predicate disambiguation batch_69e478d4a7948190a4bb9223bb5dddfc completed April 19, 2026, 6:40 a.m.
Created at: April 10, 2026, 11:46 a.m.