Triple

T12354132
Position Surface form Disambiguated ID Type / Status
Subject Bulgarian National Bank E294564 entity
Predicate buildingLocatedAt P40 FINISHED
Object Knyaz Alexander I Square, Sofia
Knyaz Alexander I Square in Sofia is a central historic square known for its prominent public buildings and role as a key civic and cultural hub of the Bulgarian capital.
E643477 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: Knyaz Alexander I Square, Sofia | Statement: [Bulgarian National Bank, buildingLocatedAt, Knyaz Alexander I Square, Sofia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Knyaz Alexander I Square, Sofia
Context triple: [Bulgarian National Bank, buildingLocatedAt, Knyaz Alexander I Square, Sofia]
  • A. St Nedelya Square
    St Nedelya Square is a central public square in Sofia, Bulgaria, known as a major urban hub surrounded by historic buildings, shops, and transport links.
  • B. Bulgaria Square
    Bulgaria Square is a major public plaza in Sofia, Bulgaria, located in front of the National Palace of Culture and serving as a central hub for cultural events and urban life.
  • C. Bessarabska Square
    Bessarabska Square is a central and bustling public square in Kyiv, Ukraine, known for its historic Bessarabsky Market and location at the end of the city’s main thoroughfare.
  • D. Teatralnaya Square
    Teatralnaya Square is a historic public square in central Saint Petersburg, Russia, known for its proximity to major theaters and cultural landmarks.
  • E. Teatralnaya Square
    Teatralnaya Square is a central public square in Moscow known for its proximity to major cultural landmarks and government buildings, including the Bolshoi Theatre and the State Duma.
  • 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: Knyaz Alexander I Square, Sofia
Triple: [Bulgarian National Bank, buildingLocatedAt, Knyaz Alexander I Square, Sofia]
Generated description
Knyaz Alexander I Square in Sofia is a central historic square known for its prominent public buildings and role as a key civic and cultural hub of the Bulgarian capital.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Knyaz Alexander I Square, Sofia
Target entity description: Knyaz Alexander I Square in Sofia is a central historic square known for its prominent public buildings and role as a key civic and cultural hub of the Bulgarian capital.
  • A. St Nedelya Square chosen
    St Nedelya Square is a central public square in Sofia, Bulgaria, known as a major urban hub surrounded by historic buildings, shops, and transport links.
  • B. Bulgaria Square
    Bulgaria Square is a major public plaza in Sofia, Bulgaria, located in front of the National Palace of Culture and serving as a central hub for cultural events and urban life.
  • C. Bessarabska Square
    Bessarabska Square is a central and bustling public square in Kyiv, Ukraine, known for its historic Bessarabsky Market and location at the end of the city’s main thoroughfare.
  • D. Teatralnaya Square
    Teatralnaya Square is a historic public square in central Saint Petersburg, Russia, known for its proximity to major theaters and cultural landmarks.
  • E. Teatralnaya Square
    Teatralnaya Square is a central public square in Moscow known for its proximity to major cultural landmarks and government buildings, including the Bolshoi Theatre and the State Duma.
  • F. None of above.

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_69d6ab6ccbec8190b09e2d357aa80064 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93f8bc60c8190b0ceb84093e70db4 completed April 10, 2026, 6:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69f62ab2dc30819082b12fa35f585762 completed May 2, 2026, 4:47 p.m.
NEDg Description generation batch_69f62be420308190bcb00d8b37b09ea2 completed May 2, 2026, 4:52 p.m.
NED2 Entity disambiguation (via description) batch_69f63050f5d48190881688d12c4c1819 completed May 2, 2026, 5:11 p.m.
Created at: April 8, 2026, 9:54 p.m.