Triple

T19930
Position Surface form Disambiguated ID Type / Status
Subject Havana E396 entity
Predicate hasLandmark P105 FINISHED
Object El Capitolio
El Capitolio is a grand neoclassical building in Havana that once housed Cuba’s national congress and now serves as one of the city’s most iconic architectural symbols.
E24147 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: El Capitolio | Statement: [Havana, hasLandmark, El Capitolio]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: El Capitolio
Context triple: [Havana, hasLandmark, El Capitolio]
  • A. United States Capitol
    The United States Capitol is the iconic neoclassical building in Washington, D.C., that houses the U.S. Congress and serves as a central symbol of American democracy.
  • B. Supreme Court Building
    The Supreme Court Building is the neoclassical Washington, D.C. courthouse that serves as the permanent home of the highest judicial body in the United States.
  • C. Treasury Building
    The Treasury Building is a historic federal office building in Washington, D.C., that houses the leadership and core operations of the U.S. government’s financial and economic management.
  • D. White House
    The White House is the official residence and primary workplace of the president of the United States, located at 1600 Pennsylvania Avenue in Washington, D.C.
  • E. Capitol Visitor Center
    The Capitol Visitor Center is an underground facility in Washington, D.C. that serves as the main public entrance and educational hub for visitors to the United States Capitol.
  • 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: El Capitolio
Triple: [Havana, hasLandmark, El Capitolio]
Generated description
El Capitolio is a grand neoclassical building in Havana that once housed Cuba’s national congress and now serves as one of the city’s most iconic architectural symbols.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: El Capitolio
Target entity description: El Capitolio is a grand neoclassical building in Havana that once housed Cuba’s national congress and now serves as one of the city’s most iconic architectural symbols.
  • A. United States Capitol
    The United States Capitol is the iconic neoclassical building in Washington, D.C., that houses the U.S. Congress and serves as a central symbol of American democracy.
  • B. Supreme Court Building
    The Supreme Court Building is the neoclassical Washington, D.C. courthouse that serves as the permanent home of the highest judicial body in the United States.
  • C. Treasury Building
    The Treasury Building is a historic federal office building in Washington, D.C., that houses the leadership and core operations of the U.S. government’s financial and economic management.
  • D. White House
    The White House is the official residence and primary workplace of the president of the United States, located at 1600 Pennsylvania Avenue in Washington, D.C.
  • E. Capitol Visitor Center
    The Capitol Visitor Center is an underground facility in Washington, D.C. that serves as the main public entrance and educational hub for visitors to the United States Capitol.
  • 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_69a305dff8b88190b82db3adf474b271 completed Feb. 28, 2026, 3:12 p.m.
NEDg Description generation batch_69a309bbb7108190af09feaddee9d00c completed Feb. 28, 2026, 3:28 p.m.
NED2 Entity disambiguation (via description) batch_69a30a1b9240819088e762ff13df4c32 completed Feb. 28, 2026, 3:30 p.m.
Created at: Feb. 28, 2026, 1:14 a.m.