Triple

T4063967
Position Surface form Disambiguated ID Type / Status
Subject Riga City Hall E86280 entity
Predicate locatedOn P40 FINISHED
Object Rātslaukums (Town Hall Square)
Rātslaukums (Town Hall Square) is a historic central square in Riga, Latvia, known for its reconstructed medieval buildings, including the House of the Blackheads and the city hall, and for serving as a major cultural and tourist hub.
 E410065 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: Rātslaukums (Town Hall Square) | Statement: [Riga City Hall, locatedOn, Rātslaukums (Town Hall Square)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rātslaukums (Town Hall Square)
Context triple: [Riga City Hall, locatedOn, Rātslaukums (Town Hall Square)]
  • A. Palace Square
    Palace Square is the grand central square of St. Petersburg, Russia, known for its historic role in imperial ceremonies and revolutionary events and for being framed by the Winter Palace and the General Staff Building.
  • B. Hauptwache square
    Hauptwache square is a central and historic public square in Frankfurt am Main, Germany, known as a major transportation hub and popular shopping and meeting area.
  • C. Main Market Square
    Main Market Square is the vast medieval town square at the heart of Kraków’s Old Town, renowned for its historic architecture, bustling cafés, and cultural significance.
  • D. Main Market Square
    Main Market Square is the historic central plaza of Nuremberg, Germany, renowned for its medieval architecture and as the traditional site of the city’s famous Christmas market.
  • E. Spianada Square
    Spianada Square is a large central public square in Corfu, Greece, known for its open green space, historic surroundings, and role as a focal point of the island’s social and cultural life.
  • 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: Rātslaukums (Town Hall Square)
Triple: [Riga City Hall, locatedOn, Rātslaukums (Town Hall Square)]
Generated description
Rātslaukums (Town Hall Square) is a historic central square in Riga, Latvia, known for its reconstructed medieval buildings, including the House of the Blackheads and the city hall, and for serving as a major cultural and tourist hub.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rātslaukums (Town Hall Square)
Target entity description: Rātslaukums (Town Hall Square) is a historic central square in Riga, Latvia, known for its reconstructed medieval buildings, including the House of the Blackheads and the city hall, and for serving as a major cultural and tourist hub.
  • A. Palace Square
    Palace Square is the grand central square of St. Petersburg, Russia, known for its historic role in imperial ceremonies and revolutionary events and for being framed by the Winter Palace and the General Staff Building.
  • B. Hauptwache square
    Hauptwache square is a central and historic public square in Frankfurt am Main, Germany, known as a major transportation hub and popular shopping and meeting area.
  • C. Main Market Square
    Main Market Square is the vast medieval town square at the heart of Kraków’s Old Town, renowned for its historic architecture, bustling cafés, and cultural significance.
  • D. Main Market Square
    Main Market Square is the historic central plaza of Nuremberg, Germany, renowned for its medieval architecture and as the traditional site of the city’s famous Christmas market.
  • E. Spianada Square
    Spianada Square is a large central public square in Corfu, Greece, known for its open green space, historic surroundings, and role as a focal point of the island’s social and cultural life.
  • 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_69aed93c69208190a4efac0efe3cd69b completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefbd7896c81909c61ed0d910d9c5f completed March 9, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69b562ae949c819092affaaca97c16d1 completed March 14, 2026, 1:29 p.m.
NEDg Description generation batch_69b5633103e081909dbe7a7e54877343 completed March 14, 2026, 1:31 p.m.
NED2 Entity disambiguation (via description) batch_69b563eca17c81908deff0d361a7be87 completed March 14, 2026, 1:34 p.m.
Created at: March 9, 2026, 3:38 p.m.