Triple

T1588700
Position Surface form Disambiguated ID Type / Status
Subject Oakland Chinatown E34126 entity
Predicate hasInstitution P186 FINISHED
Object 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.
 E181051 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: Lincoln Square Recreation Center | Statement: [Oakland Chinatown, hasInstitution, Lincoln Square Recreation Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lincoln Square Recreation Center
Context triple: [Oakland Chinatown, hasInstitution, Lincoln Square 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. 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.
  • C. Berwyn Cultural Center
    The Berwyn Cultural Center is a local arts and community hub in Berwyn, Illinois, offering cultural events, performances, and educational programs for residents.
  • D. Central Park North Meadow Recreation Center
    Central Park North Meadow Recreation Center is a public recreational facility in New York City's Central Park that offers sports courts, fields, and community programming.
  • E. DeSoto Recreation Center
    DeSoto Recreation Center is a community facility in DeSoto, Texas offering sports, fitness, and recreational programs for residents of all ages.
  • 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: Lincoln Square Recreation Center
Triple: [Oakland Chinatown, hasInstitution, Lincoln Square Recreation Center]
Generated description
Lincoln Square Recreation Center is a community hub in Oakland’s Chinatown offering recreational facilities, cultural programs, and public gathering spaces for local residents.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lincoln Square Recreation Center
Target entity description: Lincoln Square Recreation Center is a community hub in Oakland’s Chinatown offering recreational facilities, cultural programs, and public gathering spaces 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. 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.
  • C. Berwyn Cultural Center
    The Berwyn Cultural Center is a local arts and community hub in Berwyn, Illinois, offering cultural events, performances, and educational programs for residents.
  • D. Central Park North Meadow Recreation Center
    Central Park North Meadow Recreation Center is a public recreational facility in New York City's Central Park that offers sports courts, fields, and community programming.
  • E. DeSoto Recreation Center
    DeSoto Recreation Center is a community facility in DeSoto, Texas offering sports, fitness, and recreational programs for residents of all ages.
  • 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_69a885fceb2c8190b47e0f7c0aefbff0 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a9090c8e488190aa25893c5ef0fe22 completed March 5, 2026, 4:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad469eaf588190ac6db1c8fb7fa04e completed March 8, 2026, 9:51 a.m.
NEDg Description generation batch_69ad479c0a0c8190b2ccef1bbc7c0b1a completed March 8, 2026, 9:55 a.m.
NED2 Entity disambiguation (via description) batch_69ad48642590819082f4102f6b860a65 completed March 8, 2026, 9:59 a.m.
Created at: March 4, 2026, 7:27 p.m.