Triple

T19932
Position Surface form Disambiguated ID Type / Status
Subject Havana E396 entity
Predicate hasLandmark P105 FINISHED
Object 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.
E1886 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: Plaza de la Revolución | Statement: [Havana, hasLandmark, Plaza de la Revolución]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Plaza de la Revolución
Context triple: [Havana, hasLandmark, Plaza de la Revolución]
  • A. Fiestas Patrias
    Fiestas Patrias is Chile’s major national celebration in mid-September, marked by parades, traditional music and dance, barbecues, and patriotic festivities commemorating the country’s independence.
  • B. Union Station
    Union Station is a historic Beaux-Arts transportation hub and major intercity rail terminal in Washington, D.C., serving as a gateway to the U.S. capital.
  • C. San Juan
    San Juan is the largest city and main cultural, economic, and tourism hub of Puerto Rico, known for its historic colonial architecture and vibrant coastal setting.
  • D. La Serena
    La Serena is a coastal city in northern Chile known for its colonial architecture, beaches, and role as a gateway to major astronomical observatories in the region.
  • E. El Camino Real
    El Camino Real is a historic and major thoroughfare in California that traces the route connecting the state’s early Spanish missions and now serves as a key commercial and commuter corridor through many Peninsula and South Bay communities.
  • 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: Plaza de la Revolución
Triple: [Havana, hasLandmark, Plaza de la Revolución]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Plaza de la Revolución
Target entity description: 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.
  • A. Fiestas Patrias
    Fiestas Patrias is Chile’s major national celebration in mid-September, marked by parades, traditional music and dance, barbecues, and patriotic festivities commemorating the country’s independence.
  • B. Union Station
    Union Station is a historic Beaux-Arts transportation hub and major intercity rail terminal in Washington, D.C., serving as a gateway to the U.S. capital.
  • C. San Juan
    San Juan is the largest city and main cultural, economic, and tourism hub of Puerto Rico, known for its historic colonial architecture and vibrant coastal setting.
  • D. La Serena
    La Serena is a coastal city in northern Chile known for its colonial architecture, beaches, and role as a gateway to major astronomical observatories in the region.
  • E. Hall of Remembrance
    The Hall of Remembrance is the United States Holocaust Memorial Museum’s solemn commemorative space where visitors honor the memory of Holocaust victims through reflection, candle lighting, and memorial ceremonies.
  • 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_69a240778d288190815c0052ebbbcc91 completed Feb. 28, 2026, 1:10 a.m.
NER Named-entity recognition batch_69a24669427481908b3369f090ea8edc completed Feb. 28, 2026, 1:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69a248e88e588190a704e7b83d3dc07c completed Feb. 28, 2026, 1:46 a.m.
NEDg Description generation batch_69a24c29bf64819087a7b51e8a94c278 completed Feb. 28, 2026, 2 a.m.
NED2 Entity disambiguation (via description) batch_69a24cb52c9c8190a27dcb969b989649 completed Feb. 28, 2026, 2:02 a.m.
Created at: Feb. 28, 2026, 1:14 a.m.