Triple

T6759454
Position Surface form Disambiguated ID Type / Status
Subject New York City Subway 6 line E154552 entity
Predicate servesStation P839 FINISHED
Object 28th Street
28th Street is a local New York City Subway station in Manhattan on the Lexington Avenue Line, served by the 6 train.
 E641391 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: 28th Street | Statement: [New York City Subway 6 line, servesStation, 28th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 28th Street
Context triple: [New York City Subway 6 line, servesStation, 28th Street]
  • A. 25th Street
    25th Street is a local New York City Subway station in Brooklyn serving the BMT Fourth Avenue Line.
  • B. 20th Street
    20th Street is an east–west thoroughfare in Manhattan, New York City, running through neighborhoods including the Flatiron District.
  • C. 45th Street
    45th Street is a local New York City Subway station in Brooklyn serving the BMT Fourth Avenue Line.
  • D. 18th Street
    18th Street is a primary thoroughfare running through the Lower West Side neighborhood of New York City, known for its mix of residential buildings, local businesses, and urban streetscape.
  • E. 57th Street
    57th Street is a major east–west thoroughfare in Midtown Manhattan known for its luxury shopping, high-end residences, and prominent commercial 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: 28th Street
Triple: [New York City Subway 6 line, servesStation, 28th Street]
Generated description
28th Street is a local New York City Subway station in Manhattan on the Lexington Avenue Line, served by the 6 train.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 28th Street
Target entity description: 28th Street is a local New York City Subway station in Manhattan on the Lexington Avenue Line, served by the 6 train.
  • A. 25th Street
    25th Street is a local New York City Subway station in Brooklyn serving the BMT Fourth Avenue Line.
  • B. 20th Street
    20th Street is an east–west thoroughfare in Manhattan, New York City, running through neighborhoods including the Flatiron District.
  • C. 45th Street
    45th Street is a local New York City Subway station in Brooklyn serving the BMT Fourth Avenue Line.
  • D. 18th Street
    18th Street is a primary thoroughfare running through the Lower West Side neighborhood of New York City, known for its mix of residential buildings, local businesses, and urban streetscape.
  • E. 57th Street
    57th Street is a major east–west thoroughfare in Midtown Manhattan known for its luxury shopping, high-end residences, and prominent commercial 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_69c6880fd5808190be684854081e27dd completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d21143748190beaab2488971d65b completed March 27, 2026, 6:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c79c73b2d88190b902b91889eebecd completed March 28, 2026, 9:16 a.m.
NEDg Description generation batch_69c79cf33734819088aba151a37d27f6 completed March 28, 2026, 9:18 a.m.
NED2 Entity disambiguation (via description) batch_69c79d7416c48190a2d47490eed0d6c1 completed March 28, 2026, 9:20 a.m.
Created at: March 27, 2026, 2:12 p.m.