Triple

T8223823
Position Surface form Disambiguated ID Type / Status
Subject Retiro station E192128 entity
Predicate serves P98 FINISHED
Object Buenos Aires central business district
The Buenos Aires central business district is the city’s primary commercial and financial hub, characterized by dense high-rise development, major corporate offices, and key government and cultural institutions.
E738230 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: Buenos Aires central business district | Statement: [Retiro station, serves, Buenos Aires central business district]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Buenos Aires central business district
Context triple: [Retiro station, serves, Buenos Aires central business district]
  • A. Puerto Madero
    Puerto Madero is a revitalized waterfront neighborhood in Buenos Aires known for its modern high-rises, upscale dining, and contemporary urban development along the old port docks.
  • B. San Telmo
    San Telmo is one of Buenos Aires’ oldest neighborhoods, known for its cobblestone streets, colonial architecture, tango culture, and vibrant antique and street markets.
  • C. Manzana de las Luces, Buenos Aires
    Manzana de las Luces in Buenos Aires is a historic colonial complex and cultural landmark known for its Jesuit-built tunnels, churches, and role as an early center of Argentine intellectual and political life.
  • D. Count of Buenos Aires
    Count of Buenos Aires is a Spanish noble title historically associated with Santiago de Liniers, a key colonial-era figure in the defense and governance of Buenos Aires.
  • E. MALBA, Buenos Aires
    MALBA in Buenos Aires is a major Latin American art museum renowned for its modern and contemporary collection, including iconic works like Tarsila do Amaral’s "Abaporu."
  • 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: Buenos Aires central business district
Triple: [Retiro station, serves, Buenos Aires central business district]
Generated description
The Buenos Aires central business district is the city’s primary commercial and financial hub, characterized by dense high-rise development, major corporate offices, and key government and cultural institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Buenos Aires central business district
Target entity description: The Buenos Aires central business district is the city’s primary commercial and financial hub, characterized by dense high-rise development, major corporate offices, and key government and cultural institutions.
  • A. Puerto Madero
    Puerto Madero is a revitalized waterfront neighborhood in Buenos Aires known for its modern high-rises, upscale dining, and contemporary urban development along the old port docks.
  • B. San Telmo
    San Telmo is one of Buenos Aires’ oldest neighborhoods, known for its cobblestone streets, colonial architecture, tango culture, and vibrant antique and street markets.
  • C. Manzana de las Luces, Buenos Aires
    Manzana de las Luces in Buenos Aires is a historic colonial complex and cultural landmark known for its Jesuit-built tunnels, churches, and role as an early center of Argentine intellectual and political life.
  • D. Count of Buenos Aires
    Count of Buenos Aires is a Spanish noble title historically associated with Santiago de Liniers, a key colonial-era figure in the defense and governance of Buenos Aires.
  • E. MALBA, Buenos Aires
    MALBA in Buenos Aires is a major Latin American art museum renowned for its modern and contemporary collection, including iconic works like Tarsila do Amaral’s "Abaporu."
  • 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_69ca82c9a8ac81908b011c38698456e4 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb77cc351481908d7dcd6d3d15d59f completed March 31, 2026, 7:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69ce4d7ff2a88190964a272647245bdc completed April 2, 2026, 11:05 a.m.
NEDg Description generation batch_69ce4f556a408190b404481a32b2457b completed April 2, 2026, 11:13 a.m.
NED2 Entity disambiguation (via description) batch_69ce503737a4819083ebf9f410eac826 completed April 2, 2026, 11:17 a.m.
Created at: March 30, 2026, 5:45 p.m.