Triple

T4935508
Position Surface form Disambiguated ID Type / Status
Subject BMT Myrtle Avenue Line E110801 entity
Predicate hasStation P35 FINISHED
Object Knickerbocker Avenue
Knickerbocker Avenue is a New York City Subway station in Brooklyn serving the BMT Myrtle Avenue Line.
E595389 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: Knickerbocker Avenue | Statement: [BMT Myrtle Avenue Line, hasStation, Knickerbocker Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Knickerbocker Avenue
Context triple: [BMT Myrtle Avenue Line, hasStation, Knickerbocker Avenue]
  • A. Lenox Avenue
    Lenox Avenue is a major north–south thoroughfare in Harlem, Manhattan, historically known as a cultural and commercial hub of African-American life and the Harlem Renaissance.
  • B. Tompkins Avenue
    Tompkins Avenue is a prominent thoroughfare in Brooklyn’s Bedford–Stuyvesant neighborhood, known for its historic brownstones, local businesses, and role in the area’s cultural life.
  • C. Saratoga Avenue
    Saratoga Avenue is a local New York City Subway station in Brooklyn served by the 3 train.
  • D. Arthur Avenue
    Arthur Avenue is a famed Bronx street often regarded as the heart of New York City's "Little Italy," known for its traditional Italian markets, bakeries, and restaurants.
  • E. Dyckman Street
    Dyckman Street is a major east–west thoroughfare in the Inwood neighborhood of Upper Manhattan in New York City, connecting residential, commercial, and park areas near the northern tip of the borough.
  • 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: Knickerbocker Avenue
Triple: [BMT Myrtle Avenue Line, hasStation, Knickerbocker Avenue]
Generated description
Knickerbocker Avenue is a New York City Subway station in Brooklyn serving the BMT Myrtle Avenue Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Knickerbocker Avenue
Target entity description: Knickerbocker Avenue is a New York City Subway station in Brooklyn serving the BMT Myrtle Avenue Line.
  • A. Lenox Avenue
    Lenox Avenue is a major north–south thoroughfare in Harlem, Manhattan, historically known as a cultural and commercial hub of African-American life and the Harlem Renaissance.
  • B. Tompkins Avenue
    Tompkins Avenue is a prominent thoroughfare in Brooklyn’s Bedford–Stuyvesant neighborhood, known for its historic brownstones, local businesses, and role in the area’s cultural life.
  • C. Saratoga Avenue
    Saratoga Avenue is a local New York City Subway station in Brooklyn served by the 3 train.
  • D. Arthur Avenue
    Arthur Avenue is a famed Bronx street often regarded as the heart of New York City's "Little Italy," known for its traditional Italian markets, bakeries, and restaurants.
  • E. Dyckman Street
    Dyckman Street is a major east–west thoroughfare in the Inwood neighborhood of Upper Manhattan in New York City, connecting residential, commercial, and park areas near the northern tip of the borough.
  • 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_69bd4415eee08190bdce70276e56a5b4 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd706825188190b854dca5ca2f9db6 completed March 20, 2026, 4:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6536fc20c81909b6c57d559880877 completed March 27, 2026, 9:52 a.m.
NEDg Description generation batch_69c6541014d88190a80baa7f5e94a7d8 completed March 27, 2026, 9:55 a.m.
NED2 Entity disambiguation (via description) batch_69c655140fbc8190ab8248a9e0c3de71 completed March 27, 2026, 9:59 a.m.
Created at: March 20, 2026, 1:30 p.m.