Triple

T733200
Position Surface form Disambiguated ID Type / Status
Subject B train E14874 entity
Predicate serviceEndPoint P390 FINISHED
Object Brighton Beach
Brighton Beach is a neighborhood in the southern part of Brooklyn, New York City, known for its large Russian-speaking community and its location along the Atlantic Ocean waterfront near Coney Island.
E95352 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: Brighton Beach | Statement: [B train, serviceEndPoint, Brighton Beach]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brighton Beach
Context triple: [B train, serviceEndPoint, Brighton Beach]
  • A. Sheepshead Bay
    Sheepshead Bay is a waterfront neighborhood in southern Brooklyn, New York City, known for its marina, seafood restaurants, and residential character.
  • B. Edgewater
    Edgewater is a waterfront neighborhood in Miami known for its high-rise residential buildings and proximity to both Biscayne Bay and the city’s urban core.
  • C. Throggs Neck
    Throggs Neck is a residential peninsula neighborhood in the southeastern Bronx in New York City, known for its waterfront location and the Throgs Neck Bridge connecting it to Queens.
  • D. Kips Bay
    Kips Bay is a residential neighborhood on Manhattan’s East Side in New York City, known for its mix of apartment complexes, medical facilities, and waterfront access along the East River.
  • E. Mid-Beach
    Mid-Beach is a central neighborhood of Miami Beach, Florida, known for its oceanfront resorts, Art Deco and MiMo architecture, and more relaxed atmosphere compared to the bustling South Beach 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: Brighton Beach
Triple: [B train, serviceEndPoint, Brighton Beach]
Generated description
Brighton Beach is a neighborhood in the southern part of Brooklyn, New York City, known for its large Russian-speaking community and its location along the Atlantic Ocean waterfront near Coney Island.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brighton Beach
Target entity description: Brighton Beach is a neighborhood in the southern part of Brooklyn, New York City, known for its large Russian-speaking community and its location along the Atlantic Ocean waterfront near Coney Island.
  • A. Sheepshead Bay
    Sheepshead Bay is a waterfront neighborhood in southern Brooklyn, New York City, known for its marina, seafood restaurants, and residential character.
  • B. Edgewater
    Edgewater is a waterfront neighborhood in Miami known for its high-rise residential buildings and proximity to both Biscayne Bay and the city’s urban core.
  • C. Throggs Neck
    Throggs Neck is a residential peninsula neighborhood in the southeastern Bronx in New York City, known for its waterfront location and the Throgs Neck Bridge connecting it to Queens.
  • D. Kips Bay
    Kips Bay is a residential neighborhood on Manhattan’s East Side in New York City, known for its mix of apartment complexes, medical facilities, and waterfront access along the East River.
  • E. Mid-Beach
    Mid-Beach is a central neighborhood of Miami Beach, Florida, known for its oceanfront resorts, Art Deco and MiMo architecture, and more relaxed atmosphere compared to the bustling South Beach area.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: serviceEndPoint
Context triple: [B train, serviceEndPoint, Brighton Beach]
  • A. endPoint chosen
    Indicates the terminal location, limit, or final state reached by an object, process, or path in a given relationship or action.
  • B. serviceWith
    Indicates that one entity provides or is associated with a particular service offered to or used by another entity.
  • C. serviceBranch
    Indicates the military or organizational branch in which an entity serves or is affiliated.
  • D. operatesService
    Indicates that an agent runs, manages, or provides a particular service.
  • E. serviceClass
    Indicates the classification or category of service associated with or provided by an entity in the relationship.
  • 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_69a4934d9930819099eed80096b0597d completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a66820548190b373deb117187c2c completed March 1, 2026, 8:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69a6891b6d908190823a9a09cef5c7da completed March 3, 2026, 7:09 a.m.
NEDg Description generation batch_69a68b72910081908792bc4760b0610a completed March 3, 2026, 7:19 a.m.
NED2 Entity disambiguation (via description) batch_69a6d634d6f08190a59ebda3bfe0d3db completed March 3, 2026, 12:38 p.m.
PD Predicate disambiguation batch_69a4a4f9b7608190bf97c8418a26e632 completed March 1, 2026, 8:43 p.m.
Created at: March 1, 2026, 7:37 p.m.