Triple

T2505971
Position Surface form Disambiguated ID Type / Status
Subject Brownsville E52580 entity
Predicate hasLandmark P105 FINISHED
Object Brownsville Recreation Center
Brownsville Recreation Center is a community facility in the Brownsville neighborhood of Brooklyn, New York, offering recreational, athletic, and cultural programs for local residents.
 E271912 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: Brownsville Recreation Center | Statement: [Brownsville, hasLandmark, Brownsville Recreation Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brownsville Recreation Center
Context triple: [Brownsville, hasLandmark, Brownsville Recreation Center]
  • A. Marie H. Reed Recreation Center
    Marie H. Reed Recreation Center is a community facility in Washington, D.C.’s Adams Morgan neighborhood that offers recreational amenities, educational programs, and public gathering spaces.
  • B. DeSoto Recreation Center
    DeSoto Recreation Center is a community facility in DeSoto, Texas offering sports, fitness, and recreational programs for residents of all ages.
  • C. Mulberry Recreation Center
    Mulberry Recreation Center is a public recreational facility and park in Lenoir, North Carolina, offering community amenities such as sports areas, green space, and family-friendly activities.
  • D. Randall Recreation Center
    Randall Recreation Center is a public recreational facility in Southwest Washington, D.C., offering community sports, fitness, and leisure amenities for local residents.
  • E. Lincoln Square Recreation Center
    Lincoln Square Recreation Center is a community hub in Oakland’s Chinatown offering recreational facilities, cultural programs, and public gathering spaces for local residents.
  • 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: Brownsville Recreation Center
Triple: [Brownsville, hasLandmark, Brownsville Recreation Center]
Generated description
Brownsville Recreation Center is a community facility in the Brownsville neighborhood of Brooklyn, New York, offering recreational, athletic, and cultural programs for local residents.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brownsville Recreation Center
Target entity description: Brownsville Recreation Center is a community facility in the Brownsville neighborhood of Brooklyn, New York, offering recreational, athletic, and cultural programs for local residents.
  • A. Marie H. Reed Recreation Center
    Marie H. Reed Recreation Center is a community facility in Washington, D.C.’s Adams Morgan neighborhood that offers recreational amenities, educational programs, and public gathering spaces.
  • B. DeSoto Recreation Center
    DeSoto Recreation Center is a community facility in DeSoto, Texas offering sports, fitness, and recreational programs for residents of all ages.
  • C. Mulberry Recreation Center
    Mulberry Recreation Center is a public recreational facility and park in Lenoir, North Carolina, offering community amenities such as sports areas, green space, and family-friendly activities.
  • D. Randall Recreation Center
    Randall Recreation Center is a public recreational facility in Southwest Washington, D.C., offering community sports, fitness, and leisure amenities for local residents.
  • E. Lincoln Square Recreation Center
    Lincoln Square Recreation Center is a community hub in Oakland’s Chinatown offering recreational facilities, cultural programs, and public gathering spaces for local residents.
  • 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_69ab4957b3a88190adf968ae0c1b931c completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd1cfeb408190ba8107296310dbfc completed March 7, 2026, 7:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69af1fa7dbb88190815087416b207b54 completed March 9, 2026, 7:29 p.m.
NEDg Description generation batch_69af203f7ca08190ba781891bd879192 completed March 9, 2026, 7:32 p.m.
NED2 Entity disambiguation (via description) batch_69af20cd13a88190a35bc1b74ad088ef completed March 9, 2026, 7:34 p.m.
Created at: March 6, 2026, 9:46 p.m.