Triple

T6590859
Position Surface form Disambiguated ID Type / Status
Subject Eastern Parkway–Brooklyn Museum station E159351 entity
Predicate adjacentStation P5707 FINISHED
Object Franklin Avenue–Medgar Evers College station
Franklin Avenue–Medgar Evers College station is a New York City Subway complex in Brooklyn serving the Franklin Avenue Line and providing access to the nearby Medgar Evers College.
 E599607 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: Franklin Avenue–Medgar Evers College station | Statement: [Eastern Parkway–Brooklyn Museum station, adjacentStation, Franklin Avenue–Medgar Evers College station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Franklin Avenue–Medgar Evers College station
Context triple: [Eastern Parkway–Brooklyn Museum station, adjacentStation, Franklin Avenue–Medgar Evers College station]
  • A. Branch Avenue station
    Branch Avenue station is a Washington Metro rail station in Maryland that serves as the southern terminus of the system’s Green Line.
  • B. Eisenhower Avenue station
    Eisenhower Avenue station is a Washington Metro rapid transit stop serving the Yellow Line in Alexandria, Virginia, near the Eisenhower Avenue corridor and adjacent commercial and residential areas.
  • C. Bloomfield Avenue station
    Bloomfield Avenue station is a light rail stop on the Newark Light Rail system in Newark, New Jersey, serving local commuters along the Bloomfield Avenue corridor.
  • D. Fairview Avenue station
    Fairview Avenue station is a commuter rail stop in Downers Grove, Illinois, serving Metra's BNSF Railway Line in the Chicago metropolitan area.
  • E. Davenport Avenue station
    Davenport Avenue station is a stop on New Jersey's Newark Light Rail system serving local passengers in Newark.
  • 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: Franklin Avenue–Medgar Evers College station
Triple: [Eastern Parkway–Brooklyn Museum station, adjacentStation, Franklin Avenue–Medgar Evers College station]
Generated description
Franklin Avenue–Medgar Evers College station is a New York City Subway complex in Brooklyn serving the Franklin Avenue Line and providing access to the nearby Medgar Evers College.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Franklin Avenue–Medgar Evers College station
Target entity description: Franklin Avenue–Medgar Evers College station is a New York City Subway complex in Brooklyn serving the Franklin Avenue Line and providing access to the nearby Medgar Evers College.
  • A. Branch Avenue station
    Branch Avenue station is a Washington Metro rail station in Maryland that serves as the southern terminus of the system’s Green Line.
  • B. Eisenhower Avenue station
    Eisenhower Avenue station is a Washington Metro rapid transit stop serving the Yellow Line in Alexandria, Virginia, near the Eisenhower Avenue corridor and adjacent commercial and residential areas.
  • C. Bloomfield Avenue station
    Bloomfield Avenue station is a light rail stop on the Newark Light Rail system in Newark, New Jersey, serving local commuters along the Bloomfield Avenue corridor.
  • D. Fairview Avenue station
    Fairview Avenue station is a commuter rail stop in Downers Grove, Illinois, serving Metra's BNSF Railway Line in the Chicago metropolitan area.
  • E. Davenport Avenue station
    Davenport Avenue station is a stop on New Jersey's Newark Light Rail system serving local passengers in Newark.
  • 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_69c688366ce8819083f8883983c0df92 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6aecc969c81909a6e15ebe8dd3f94 completed March 27, 2026, 4:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cbb568508190b9da3475d1620ed5 completed March 27, 2026, 6:25 p.m.
NEDg Description generation batch_69c6cd08a9c88190a481d4d3f8e680bf completed March 27, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69c6cdc859cc8190bbae2efc39409021 completed March 27, 2026, 6:34 p.m.
Created at: March 27, 2026, 1:55 p.m.