Triple

T1332204
Position Surface form Disambiguated ID Type / Status
Subject Pumas UNAM E28667 entity
Predicate stadiumLocation P40 FINISHED
Object Ciudad Universitaria
Ciudad Universitaria is the main campus of the National Autonomous University of Mexico (UNAM) in Mexico City, renowned for its modernist architecture and UNESCO World Heritage status.
E154476 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: Ciudad Universitaria | Statement: [Pumas UNAM, stadiumLocation, Ciudad Universitaria]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ciudad Universitaria
Context triple: [Pumas UNAM, stadiumLocation, Ciudad Universitaria]
  • A. Juan Gómez Millas Campus
    Juan Gómez Millas Campus is a major University of Chile campus in Santiago that concentrates many of the institution’s humanities, social sciences, and arts faculties.
  • B. Beauchef Campus
    Beauchef Campus is the main engineering and sciences campus of the University of Chile, located in Santiago and known for its historic buildings and research facilities.
  • C. Buenos Aires campus
    Buenos Aires campus is the University of Bologna’s branch in Argentina, extending the activities of the historic Italian university to South America.
  • D. University Hill (Loma de la Universidad)
    University Hill (Loma de la Universidad) is the historic elevation in Havana that forms the core campus area of the University of Havana and a symbolic center of Cuban higher education.
  • E. Tlatelolco
    Tlatelolco was a major pre-Columbian Mexica (Aztec) city-state and marketplace that later became an important archaeological and historical site within modern Mexico City.
  • 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: Ciudad Universitaria
Triple: [Pumas UNAM, stadiumLocation, Ciudad Universitaria]
Generated description
Ciudad Universitaria is the main campus of the National Autonomous University of Mexico (UNAM) in Mexico City, renowned for its modernist architecture and UNESCO World Heritage status.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ciudad Universitaria
Target entity description: Ciudad Universitaria is the main campus of the National Autonomous University of Mexico (UNAM) in Mexico City, renowned for its modernist architecture and UNESCO World Heritage status.
  • A. Juan Gómez Millas Campus
    Juan Gómez Millas Campus is a major University of Chile campus in Santiago that concentrates many of the institution’s humanities, social sciences, and arts faculties.
  • B. Beauchef Campus
    Beauchef Campus is the main engineering and sciences campus of the University of Chile, located in Santiago and known for its historic buildings and research facilities.
  • C. Buenos Aires campus
    Buenos Aires campus is the University of Bologna’s branch in Argentina, extending the activities of the historic Italian university to South America.
  • D. University Hill (Loma de la Universidad)
    University Hill (Loma de la Universidad) is the historic elevation in Havana that forms the core campus area of the University of Havana and a symbolic center of Cuban higher education.
  • E. Tlatelolco
    Tlatelolco was a major pre-Columbian Mexica (Aztec) city-state and marketplace that later became an important archaeological and historical site within modern Mexico City.
  • 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_69a498561a508190a3e1bc137c2b866a completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c1e7f1388190a6e4eb65a7997380 completed March 1, 2026, 10:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69acc62978c08190be285167cf579f9f completed March 8, 2026, 12:43 a.m.
NEDg Description generation batch_69acc8837400819084e2de10b7916a5f completed March 8, 2026, 12:53 a.m.
NED2 Entity disambiguation (via description) batch_69acc8e54728819081bdbf48df1a3fb6 completed March 8, 2026, 12:55 a.m.
Created at: March 1, 2026, 7:55 p.m.