Triple

T16966580
Position Surface form Disambiguated ID Type / Status
Subject Pacific Stock Exchange building E411553 entity
Predicate locatedOn P40 FINISHED
Object Sansome Street (San Francisco)
Sansome Street in San Francisco is a prominent downtown thoroughfare in the Financial District, known for its concentration of historic financial institutions and office buildings.
E1246618 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: Sansome Street (San Francisco) | Statement: [Pacific Stock Exchange building, locatedOn, Sansome Street (San Francisco)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sansome Street (San Francisco)
Context triple: [Pacific Stock Exchange building, locatedOn, Sansome Street (San Francisco)]
  • A. Union Street (San Francisco)
    Union Street (San Francisco) is a notable east–west thoroughfare in the city, known for its historic architecture, upscale boutiques, restaurants, and vibrant neighborhood atmosphere, particularly in the Cow Hollow area.
  • B. Stockton Street, San Francisco
    Stockton Street in San Francisco is a major north–south thoroughfare that runs through neighborhoods such as Chinatown and Union Square, serving as a key commercial and transit corridor in the city.
  • C. Fulton Street (San Francisco)
    Fulton Street in San Francisco is a major east–west thoroughfare that forms the northern boundary of Golden Gate Park and runs through several of the city’s western neighborhoods.
  • D. Filbert Street (San Francisco)
    Filbert Street (San Francisco) is a famously steep east–west street in San Francisco, known for its challenging inclines, stairway sections, and scenic views.
  • E. Sutter Street
    Sutter Street is a major thoroughfare in San Francisco’s Financial District and downtown area, lined with offices, shops, and historic buildings.
  • 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: Sansome Street (San Francisco)
Triple: [Pacific Stock Exchange building, locatedOn, Sansome Street (San Francisco)]
Generated description
Sansome Street in San Francisco is a prominent downtown thoroughfare in the Financial District, known for its concentration of historic financial institutions and office buildings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sansome Street (San Francisco)
Target entity description: Sansome Street in San Francisco is a prominent downtown thoroughfare in the Financial District, known for its concentration of historic financial institutions and office buildings.
  • A. Union Street (San Francisco)
    Union Street (San Francisco) is a notable east–west thoroughfare in the city, known for its historic architecture, upscale boutiques, restaurants, and vibrant neighborhood atmosphere, particularly in the Cow Hollow area.
  • B. Stockton Street, San Francisco
    Stockton Street in San Francisco is a major north–south thoroughfare that runs through neighborhoods such as Chinatown and Union Square, serving as a key commercial and transit corridor in the city.
  • C. Fulton Street (San Francisco)
    Fulton Street in San Francisco is a major east–west thoroughfare that forms the northern boundary of Golden Gate Park and runs through several of the city’s western neighborhoods.
  • D. Filbert Street (San Francisco)
    Filbert Street (San Francisco) is a famously steep east–west street in San Francisco, known for its challenging inclines, stairway sections, and scenic views.
  • E. Sutter Street
    Sutter Street is a major thoroughfare in San Francisco’s Financial District and downtown area, lined with offices, shops, and historic buildings.
  • 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_69d886c9c9d481909afe222093641cae completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d0a548b48190b87468630f3e3209 completed April 18, 2026, 6:42 p.m.
NED1 Entity disambiguation (via context triple) batch_6a011b3f751c81908906ec969bef55c5 completed May 10, 2026, 11:56 p.m.
NEDg Description generation batch_6a011bf2d25c8190b512de2928550283 completed May 10, 2026, 11:59 p.m.
NED2 Entity disambiguation (via description) batch_6a011c63308481908b32716eb913b9bd completed May 11, 2026, 12:01 a.m.
Created at: April 10, 2026, 5:31 a.m.