Triple

T12158873
Position Surface form Disambiguated ID Type / Status
Subject Sheepshead Bay station E289650 entity
Predicate adjacentStationNorth P32736 FINISHED
Object Avenue U station
Avenue U station is a local New York City Subway stop in southern Brooklyn serving the B and Q trains along the Brighton Line.
 E990303 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: Avenue U station | Statement: [Sheepshead Bay station, adjacentStationNorth, Avenue U station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Avenue U station
Context triple: [Sheepshead Bay station, adjacentStationNorth, Avenue U station]
  • A. South Park Avenue station
    South Park Avenue station was the original name of what is now known as King Drive station on Chicago’s 'L' rapid transit system.
  • B. Snelling Avenue Station
    Snelling Avenue Station is a light rail stop in Saint Paul, Minnesota, serving the METRO Green Line and providing access to nearby neighborhoods and commercial areas.
  • C. Garfield Avenue station
    Garfield Avenue station is a Hudson–Bergen Light Rail stop in Jersey City, New Jersey, serving the Bergen-Lafayette neighborhood.
  • D. Forest Avenue station
    Forest Avenue station is a New York City Subway stop on the M line located in the Ridgewood neighborhood of Queens.
  • E. North Avenue station
    North Avenue station is a transit stop on Baltimore's Light Rail system serving the North Avenue corridor in Baltimore, Maryland.
  • 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: Avenue U station
Triple: [Sheepshead Bay station, adjacentStationNorth, Avenue U station]
Generated description
Avenue U station is a local New York City Subway stop in southern Brooklyn serving the B and Q trains along the Brighton Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Avenue U station
Target entity description: Avenue U station is a local New York City Subway stop in southern Brooklyn serving the B and Q trains along the Brighton Line.
  • A. South Park Avenue station
    South Park Avenue station was the original name of what is now known as King Drive station on Chicago’s 'L' rapid transit system.
  • B. Snelling Avenue Station
    Snelling Avenue Station is a light rail stop in Saint Paul, Minnesota, serving the METRO Green Line and providing access to nearby neighborhoods and commercial areas.
  • C. Garfield Avenue station
    Garfield Avenue station is a Hudson–Bergen Light Rail stop in Jersey City, New Jersey, serving the Bergen-Lafayette neighborhood.
  • D. Forest Avenue station
    Forest Avenue station is a New York City Subway stop on the M line located in the Ridgewood neighborhood of Queens.
  • E. North Avenue station
    North Avenue station is a transit stop on Baltimore's Light Rail system serving the North Avenue corridor in Baltimore, Maryland.
  • 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_69d6ab4c6710819097a9d228382dde43 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915c277e481908351bf4e664dda42 completed April 10, 2026, 3:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65556e718819092736cd89c326fb5 completed May 2, 2026, 7:49 p.m.
NEDg Description generation batch_69f656d02afc81909712182034bec255 completed May 2, 2026, 7:56 p.m.
NED2 Entity disambiguation (via description) batch_69f657ea0c6c8190992a0101904e92f2 completed May 2, 2026, 8 p.m.
Created at: April 8, 2026, 9:50 p.m.