Triple

T9185094
Position Surface form Disambiguated ID Type / Status
Subject Powell & Market cable car turnaround E220436 entity
Predicate adjacentTo P224 FINISHED
Object Hallidie Plaza
Hallidie Plaza is a public square and transit hub in downtown San Francisco that serves as a major entryway to the Powell Street BART and Muni Metro station and the surrounding shopping district.
E783819 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: Hallidie Plaza | Statement: [Powell & Market cable car turnaround, adjacentTo, Hallidie Plaza]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hallidie Plaza
Context triple: [Powell & Market cable car turnaround, adjacentTo, Hallidie Plaza]
  • A. Parkway Plaza
    Parkway Plaza is a major regional shopping mall serving the city of El Cajon and the greater San Diego County area.
  • B. DePasquale Plaza
    DePasquale Plaza is a central public square in Providence’s Federal Hill neighborhood, known for its Italian-American restaurants, fountains, and lively outdoor gatherings.
  • C. Central Plaza
    Central Plaza is a prominent 78-story skyscraper in Hong Kong’s Wan Chai district, notable for its distinctive triangular floor plan and once holding the title of the city’s tallest building.
  • D. Central Plaza
    Central Plaza is the main ceremonial and civic square at the ancient Maya city of Calakmul, surrounded by prominent pyramids and public buildings that formed the core of its urban and ritual life.
  • E. Millennium Place
    Millennium Place is a public square in Coventry, England, known for its modern design and central location near major cultural attractions such as the Coventry Transport Museum.
  • 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: Hallidie Plaza
Triple: [Powell & Market cable car turnaround, adjacentTo, Hallidie Plaza]
Generated description
Hallidie Plaza is a public square and transit hub in downtown San Francisco that serves as a major entryway to the Powell Street BART and Muni Metro station and the surrounding shopping district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hallidie Plaza
Target entity description: Hallidie Plaza is a public square and transit hub in downtown San Francisco that serves as a major entryway to the Powell Street BART and Muni Metro station and the surrounding shopping district.
  • A. Parkway Plaza
    Parkway Plaza is a major regional shopping mall serving the city of El Cajon and the greater San Diego County area.
  • B. DePasquale Plaza
    DePasquale Plaza is a central public square in Providence’s Federal Hill neighborhood, known for its Italian-American restaurants, fountains, and lively outdoor gatherings.
  • C. Central Plaza
    Central Plaza is a prominent 78-story skyscraper in Hong Kong’s Wan Chai district, notable for its distinctive triangular floor plan and once holding the title of the city’s tallest building.
  • D. Central Plaza
    Central Plaza is the main ceremonial and civic square at the ancient Maya city of Calakmul, surrounded by prominent pyramids and public buildings that formed the core of its urban and ritual life.
  • E. Millennium Place
    Millennium Place is a public square in Coventry, England, known for its modern design and central location near major cultural attractions such as the Coventry Transport Museum.
  • 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_69ca83e6d77c81909862b7afef56b1bf completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccc318d5c081908c50b56e5783ea38 completed April 1, 2026, 7:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69d05c19635c81908ad2cf07f5ad813c completed April 4, 2026, 12:32 a.m.
NEDg Description generation batch_69d05cda59f88190bcde5a91aec2f9dd completed April 4, 2026, 12:35 a.m.
NED2 Entity disambiguation (via description) batch_69d05ddd28008190b82c42220871e73f completed April 4, 2026, 12:39 a.m.
Created at: March 30, 2026, 7:24 p.m.