Triple

T1122420
Position Surface form Disambiguated ID Type / Status
Subject Cornelius Vanderbilt II House E24640 entity
Predicate cornerOf P15085 FINISHED
Object Fifth Avenue and West 57th Street
Fifth Avenue and West 57th Street is a prominent Manhattan intersection in New York City known for its luxury retail, historic architecture, and proximity to Central Park.
E156845 NE FINISHED

How this triple was built (5 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: Fifth Avenue and West 57th Street | Statement: [Cornelius Vanderbilt II House, cornerOf, Fifth Avenue and West 57th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fifth Avenue and West 57th Street
Context triple: [Cornelius Vanderbilt II House, cornerOf, Fifth Avenue and West 57th Street]
  • A. Fifth Avenue and 58th Street
    Fifth Avenue and 58th Street is a prominent Manhattan intersection in New York City known for its luxury retail, including flagship department stores and high-end boutiques near Central Park.
  • B. Fifth Avenue–53rd Street
    Fifth Avenue–53rd Street is a busy underground New York City Subway station in Midtown Manhattan, located near major landmarks and office towers.
  • C. East 42nd Street
    East 42nd Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for landmarks such as the United Nations Headquarters and the Chrysler Building.
  • D. Fifth Avenue
    Fifth Avenue is a major thoroughfare in Manhattan renowned as one of the world’s premier shopping streets and a symbol of New York City’s luxury and culture.
  • E. Lexington Avenue–53rd Street
    Lexington Avenue–53rd Street is a major New York City Subway station complex in Midtown Manhattan that serves as a key transfer point between the IND Queens Boulevard Line and the IRT Lexington Avenue Line.
  • 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: Fifth Avenue and West 57th Street
Triple: [Cornelius Vanderbilt II House, cornerOf, Fifth Avenue and West 57th Street]
Generated description
Fifth Avenue and West 57th Street is a prominent Manhattan intersection in New York City known for its luxury retail, historic architecture, and proximity to Central Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fifth Avenue and West 57th Street
Target entity description: Fifth Avenue and West 57th Street is a prominent Manhattan intersection in New York City known for its luxury retail, historic architecture, and proximity to Central Park.
  • A. Fifth Avenue and 58th Street
    Fifth Avenue and 58th Street is a prominent Manhattan intersection in New York City known for its luxury retail, including flagship department stores and high-end boutiques near Central Park.
  • B. Fifth Avenue–53rd Street
    Fifth Avenue–53rd Street is a busy underground New York City Subway station in Midtown Manhattan, located near major landmarks and office towers.
  • C. East 42nd Street
    East 42nd Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for landmarks such as the United Nations Headquarters and the Chrysler Building.
  • D. Fifth Avenue
    Fifth Avenue is a major thoroughfare in Manhattan renowned as one of the world’s premier shopping streets and a symbol of New York City’s luxury and culture.
  • E. Lexington Avenue–53rd Street
    Lexington Avenue–53rd Street is a major New York City Subway station complex in Midtown Manhattan that serves as a key transfer point between the IND Queens Boulevard Line and the IRT Lexington Avenue Line.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: cornerOf
Context triple: [Cornelius Vanderbilt II House, cornerOf, Fifth Avenue and West 57th Street]
  • A. cornerOfTriangle
    Indicates that the subject is a vertex (corner point) belonging to a specific triangle.
  • B. locatedAtIntersectionOf chosen
    Indicates that something is situated at the point where two or more paths, roads, or boundaries cross or meet.
  • C. quadrant
    Indicates the specific quarter or sector of a larger two-dimensional space or area in which an entity is located or classified.
  • D. perpendicularTo
    Indicates that one entity is oriented at a right angle (90 degrees) to another entity.
  • E. isAdjacentTo
    Indicates that one entity is directly next to or bordering another without anything of the same type in between.
  • F. None of above.

Provenance (6 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_69a4940712c88190aa244f3fc6070a65 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bc4bc21881909dcfe628f59f3e8c completed March 1, 2026, 10:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69acce57fbe081908a2060344c19141d completed March 8, 2026, 1:18 a.m.
NEDg Description generation batch_69acd06d000481909f6d934e857236f0 completed March 8, 2026, 1:27 a.m.
NED2 Entity disambiguation (via description) batch_69acd17b8c508190812b241d7906992b completed March 8, 2026, 1:31 a.m.
PD Predicate disambiguation batch_69a4bb4749ac8190b0fbddac2e9b2586 completed March 1, 2026, 10:18 p.m.
Created at: March 1, 2026, 7:44 p.m.