Triple

T11570327
Position Surface form Disambiguated ID Type / Status
Subject Playa municipality E274367 entity
Predicate contains P35 FINISHED
Object Pabexpo exhibition center
Pabexpo exhibition center is a major convention and events venue in Havana, Cuba, hosting trade fairs, exhibitions, and large-scale cultural and commercial gatherings.
 E934011 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: Pabexpo exhibition center | Statement: [Playa municipality, contains, Pabexpo exhibition center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pabexpo exhibition center
Context triple: [Playa municipality, contains, Pabexpo exhibition center]
  • A. Expo Center
    Expo Center is a large multipurpose exhibition and event venue located in Portland, Oregon.
  • B. Exposition Center
    The Exposition Center is a large indoor exhibition and event hall that forms part of the Allen County War Memorial Coliseum complex in Fort Wayne, Indiana.
  • C. Empire Expo Center
    Empire Expo Center is a large fairgrounds and event complex in Syracuse, New York, best known as the longtime home of the annual New York State Fair.
  • D. AsiaWorld-Expo
    AsiaWorld-Expo is a major convention and exhibition center in Hong Kong that hosts large-scale trade shows, concerts, and events.
  • E. York Expo Center
    York Expo Center is a multi-purpose fairgrounds and event complex in York, Pennsylvania, hosting trade shows, exhibitions, festivals, and community events throughout the year.
  • 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: Pabexpo exhibition center
Triple: [Playa municipality, contains, Pabexpo exhibition center]
Generated description
Pabexpo exhibition center is a major convention and events venue in Havana, Cuba, hosting trade fairs, exhibitions, and large-scale cultural and commercial gatherings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pabexpo exhibition center
Target entity description: Pabexpo exhibition center is a major convention and events venue in Havana, Cuba, hosting trade fairs, exhibitions, and large-scale cultural and commercial gatherings.
  • A. Expo Center
    Expo Center is a large multipurpose exhibition and event venue located in Portland, Oregon.
  • B. Exposition Center
    The Exposition Center is a large indoor exhibition and event hall that forms part of the Allen County War Memorial Coliseum complex in Fort Wayne, Indiana.
  • C. Empire Expo Center
    Empire Expo Center is a large fairgrounds and event complex in Syracuse, New York, best known as the longtime home of the annual New York State Fair.
  • D. AsiaWorld-Expo
    AsiaWorld-Expo is a major convention and exhibition center in Hong Kong that hosts large-scale trade shows, concerts, and events.
  • E. York Expo Center
    York Expo Center is a multi-purpose fairgrounds and event complex in York, Pennsylvania, hosting trade shows, exhibitions, festivals, and community events throughout the year.
  • 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_69d6aae5ac3c81908d2b0a3a665665b2 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d88dd543a48190b834abd8e8ae7b65 completed April 10, 2026, 5:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69e6e8dec908819080d97cd33be55b3f completed April 21, 2026, 3:02 a.m.
NEDg Description generation batch_69e6ef9631e48190aef47bba9ad611e8 completed April 21, 2026, 3:31 a.m.
NED2 Entity disambiguation (via description) batch_69e6f94ac2d0819098a3024eaab908b5 completed April 21, 2026, 4:12 a.m.
Created at: April 8, 2026, 9:37 p.m.