Triple

T11522903
Position Surface form Disambiguated ID Type / Status
Subject White Plains Road E273210 entity
Predicate hasSubwayStation P726 FINISHED
Object Allerton Avenue station
Allerton Avenue station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
 E930077 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: Allerton Avenue station | Statement: [White Plains Road, hasSubwayStation, Allerton Avenue station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Allerton Avenue station
Context triple: [White Plains Road, hasSubwayStation, Allerton Avenue station]
  • A. Naylor Road station
    Naylor Road station is a Washington Metro rapid transit stop in Prince George's County, Maryland, serving the Green Line in the southeastern suburbs of Washington, D.C.
  • B. Chelten Avenue station
    Chelten Avenue station is a SEPTA Regional Rail stop in the Germantown neighborhood of Philadelphia, Pennsylvania, serving passengers on the Chestnut Hill West Line.
  • C. Forest Lane station
    Forest Lane station is a Dallas Area Rapid Transit (DART) light rail stop in Dallas, Texas, located along the system’s Red Line.
  • D. Sutherland Road station
    Sutherland Road station is a light rail stop on Boston's MBTA Green Line B branch serving the Brighton neighborhood.
  • E. Beverley Road station
    Beverley Road station is a local New York City Subway stop in Brooklyn on the BMT Brighton Line, serving the surrounding residential neighborhoods including Prospect Park South.
  • 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: Allerton Avenue station
Triple: [White Plains Road, hasSubwayStation, Allerton Avenue station]
Generated description
Allerton Avenue station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Allerton Avenue station
Target entity description: Allerton Avenue station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
  • A. Naylor Road station
    Naylor Road station is a Washington Metro rapid transit stop in Prince George's County, Maryland, serving the Green Line in the southeastern suburbs of Washington, D.C.
  • B. Chelten Avenue station
    Chelten Avenue station is a SEPTA Regional Rail stop in the Germantown neighborhood of Philadelphia, Pennsylvania, serving passengers on the Chestnut Hill West Line.
  • C. Forest Lane station
    Forest Lane station is a Dallas Area Rapid Transit (DART) light rail stop in Dallas, Texas, located along the system’s Red Line.
  • D. Sutherland Road station
    Sutherland Road station is a light rail stop on Boston's MBTA Green Line B branch serving the Brighton neighborhood.
  • E. Beverley Road station
    Beverley Road station is a local New York City Subway stop in Brooklyn on the BMT Brighton Line, serving the surrounding residential neighborhoods including Prospect Park South.
  • 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_69d6aae3fbec8190a14632a5df2538b6 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d87fd26648819083de19bcddf8ad69 completed April 10, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69e62551a36081908ef6418fe8e2155c completed April 20, 2026, 1:08 p.m.
NEDg Description generation batch_69e62cf5b9988190bc1935993f0111f7 completed April 20, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69e66433ddb48190994bb1160b0ff732 completed April 20, 2026, 5:36 p.m.
Created at: April 8, 2026, 9:37 p.m.