Triple

T279592
Position Surface form Disambiguated ID Type / Status
Subject Buenos Aires E5323 entity
Predicate hasLandmark P105 FINISHED
Object Obelisco de Buenos Aires
Obelisco de Buenos Aires is a prominent modernist stone monument and city symbol located at the intersection of major avenues in Argentina’s capital.
 E38292 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: Obelisco de Buenos Aires | Statement: [Buenos Aires, hasLandmark, Obelisco de Buenos Aires]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Obelisco de Buenos Aires
Context triple: [Buenos Aires, hasLandmark, Obelisco de Buenos Aires]
  • A. Parque Central
    Parque Central is a prominent public square and park in central Havana, Cuba, known as a historic gathering place surrounded by notable colonial and neoclassical buildings.
  • B. La Moneda Palace
    La Moneda Palace is the neoclassical presidential palace and seat of government of Chile, located in central Santiago.
  • C. Plaza de la Revolución
    Plaza de la Revolución is a vast and historically significant public square in Havana, Cuba, known for its political rallies, iconic government buildings, and monumental tributes to revolutionary leaders.
  • D. Recoleta
    Recoleta is an upscale, historic neighborhood in Buenos Aires, Argentina, known for its elegant architecture, cultural attractions, and the famous Recoleta Cemetery.
  • E. 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.
  • 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: Obelisco de Buenos Aires
Triple: [Buenos Aires, hasLandmark, Obelisco de Buenos Aires]
Generated description
Obelisco de Buenos Aires is a prominent modernist stone monument and city symbol located at the intersection of major avenues in Argentina’s capital.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Obelisco de Buenos Aires
Target entity description: Obelisco de Buenos Aires is a prominent modernist stone monument and city symbol located at the intersection of major avenues in Argentina’s capital.
  • A. Parque Central
    Parque Central is a prominent public square and park in central Havana, Cuba, known as a historic gathering place surrounded by notable colonial and neoclassical buildings.
  • B. La Moneda Palace
    La Moneda Palace is the neoclassical presidential palace and seat of government of Chile, located in central Santiago.
  • C. Plaza de la Revolución
    Plaza de la Revolución is a vast and historically significant public square in Havana, Cuba, known for its political rallies, iconic government buildings, and monumental tributes to revolutionary leaders.
  • D. Recoleta
    Recoleta is an upscale, historic neighborhood in Buenos Aires, Argentina, known for its elegant architecture, cultural attractions, and the famous Recoleta Cemetery.
  • E. 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.
  • 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_69a257e6c8788190987dfe705ca2912a completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25def95c48190bb8ab2259f67b583 completed Feb. 28, 2026, 3:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3a88442708190af1193469316f757 completed March 1, 2026, 2:46 a.m.
NEDg Description generation batch_69a3a90299888190b7f88d6411531823 completed March 1, 2026, 2:48 a.m.
NED2 Entity disambiguation (via description) batch_69a3a96d153081909fab6bace45206ec completed March 1, 2026, 2:50 a.m.
Created at: Feb. 28, 2026, 2:59 a.m.