Triple

T438371
Position Surface form Disambiguated ID Type / Status
Subject 1 train E10059 entity
Predicate hasStation P35 FINISHED
Object Chambers Street
Chambers Street is a New York City Subway station in Lower Manhattan served by the 1 train.
E82308 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: Chambers Street | Statement: [1 train, hasStation, Chambers Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chambers Street
Context triple: [1 train, hasStation, Chambers Street]
  • A. Buchanan Street
    Buchanan Street is one of Glasgow’s main pedestrian shopping thoroughfares, known for its high-end retail stores, buskers, and central location in the city.
  • B. Fulton Street
    Fulton Street is a major east–west thoroughfare in San Francisco that runs along the northern edge of Alamo Square Park, offering iconic views of the Painted Ladies and the city skyline.
  • C. Phipps Street
    Phipps Street is a street in the Charlestown neighborhood of Boston, Massachusetts, historically associated with the adjacent Phipps Street Burying Ground.
  • D. King Street
    King Street is a historic and prestigious street in Manchester, England, known for its high-end shops, offices, and notable architecture.
  • E. College Street
    College Street is a prominent thoroughfare in New Haven, Connecticut, running alongside Yale University’s Old Campus and connecting key parts of the downtown area.
  • 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: Chambers Street
Triple: [1 train, hasStation, Chambers Street]
Generated description
Chambers Street is a New York City Subway station in Lower Manhattan served by the 1 train.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chambers Street
Target entity description: Chambers Street is a New York City Subway station in Lower Manhattan served by the 1 train.
  • A. Buchanan Street
    Buchanan Street is one of Glasgow’s main pedestrian shopping thoroughfares, known for its high-end retail stores, buskers, and central location in the city.
  • B. Fulton Street
    Fulton Street is a major east–west thoroughfare in San Francisco that runs along the northern edge of Alamo Square Park, offering iconic views of the Painted Ladies and the city skyline.
  • C. Phipps Street
    Phipps Street is a street in the Charlestown neighborhood of Boston, Massachusetts, historically associated with the adjacent Phipps Street Burying Ground.
  • D. King Street
    King Street is a historic and prestigious street in Manchester, England, known for its high-end shops, offices, and notable architecture.
  • E. College Street
    College Street is a prominent thoroughfare in New Haven, Connecticut, running alongside Yale University’s Old Campus and connecting key parts of the downtown area.
  • 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_69a2e8465ef481909655c681b01e2986 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2ef283be881909444aaf257451747 completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5c38608948190b1fc28a2fec670ea completed March 2, 2026, 5:06 p.m.
NEDg Description generation batch_69a5c3e18df88190b4e3cc8512a4da15 completed March 2, 2026, 5:07 p.m.
NED2 Entity disambiguation (via description) batch_69a5cce2731081909573adb01747160f completed March 2, 2026, 5:46 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.