Triple

T9597467
Position Surface form Disambiguated ID Type / Status
Subject Cathedral Building (Oakland) E231567 entity
Predicate isPartOfTheSkylineOf P56210 FINISHED
Object Oakland, California E5430 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: Oakland, California | Statement: [Cathedral Building (Oakland), isPartOfTheSkylineOf, Oakland, California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Oakland, California
Context triple: [Cathedral Building (Oakland), isPartOfTheSkylineOf, Oakland, California]
  • A. Oakland chosen
    Oakland is a major port city in the San Francisco Bay Area known for its cultural diversity, progressive politics, and significant role in West Coast shipping and industry.
  • B. Oakland
    Oakland is a small village in northwestern Rhode Island known for its historic mill-era architecture and rural residential character within the town of Burrillville.
  • C. Oakland
    Oakland is a major Pittsburgh neighborhood known as the city’s educational and cultural hub, home to institutions like the University of Pittsburgh and Carnegie Mellon University.
  • D. Oakland, Oregon
    Oakland, Oregon is a small historic city in southern Oregon known for its well-preserved 19th-century downtown and rural, agricultural surroundings.
  • E. Alameda, California
    Alameda, California is a Bay Area island city adjacent to Oakland known for its historic Victorian architecture, waterfront parks, and residential neighborhoods.
  • 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: isPartOfTheSkylineOf
Context triple: [Cathedral Building (Oakland), isPartOfTheSkylineOf, Oakland, California]
  • A. partOfSkylineOf chosen
    Indicates that one entity is a visible component or feature contributing to the overall skyline profile of another entity, typically a city or urban area.
  • B. isPartOfStreetscape
    Indicates that something forms a component or element within the overall layout or visual composition of a streetscape.
  • C. isSkyscraperIn
    Indicates that a skyscraper is located within or belongs to a specified geographic area or place.
  • D. isMainBuildingOf
    Indicates that a building serves as the primary or central facility associated with a particular organization, complex, or site.
  • E. isUrbanSectionOf
    Indicates that one area or segment is the part of a larger entity that lies within an urban or city environment.
  • 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_69ca8482884481908eccdfdf64d6fbf7 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9a34f5408190ba72ba8311eb259c completed April 1, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1bcaf94608190992124965a805228 completed April 5, 2026, 1:36 a.m.
PD Predicate disambiguation batch_69ccd5a359788190b24f82399489f7fe completed April 1, 2026, 8:21 a.m.
Created at: March 30, 2026, 8:07 p.m.