Triple

T20574954
Position Surface form Disambiguated ID Type / Status
Subject Municipality of Turin E505192 entity
Predicate seatOfGovernment P761 FINISHED
Object Turin City Hall
Turin City Hall is the historic municipal building in central Turin that houses the city’s main administrative offices and political institutions.
 E1438817 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: Turin City Hall | Statement: [Municipality of Turin, seatOfGovernment, Turin City Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Turin City Hall
Context triple: [Municipality of Turin, seatOfGovernment, Turin City Hall]
  • A. Bologna city hall
    Bologna city hall is the historic municipal building complex on Piazza Maggiore in Bologna, Italy, known for its medieval architecture and role as the seat of the city’s government.
  • B. Rome City Hall
    Rome City Hall is the municipal government headquarters of Rome, located atop the historic Capitoline Hill.
  • C. Genoa city hall complex
    The Genoa city hall complex is a historic ensemble of palaces in Genoa’s Via Garibaldi that serves as the seat of the municipal government.
  • D. Milan City Hall
    Milan City Hall is the central administrative building where the municipal government of Milan conducts its official functions and public affairs.
  • E. San Marino City Hall
    San Marino City Hall is the main municipal government building and administrative center serving the city of San Marino, California.
  • 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: Turin City Hall
Triple: [Municipality of Turin, seatOfGovernment, Turin City Hall]
Generated description
Turin City Hall is the historic municipal building in central Turin that houses the city’s main administrative offices and political institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Turin City Hall
Target entity description: Turin City Hall is the historic municipal building in central Turin that houses the city’s main administrative offices and political institutions.
  • A. Bologna city hall
    Bologna city hall is the historic municipal building complex on Piazza Maggiore in Bologna, Italy, known for its medieval architecture and role as the seat of the city’s government.
  • B. Rome City Hall
    Rome City Hall is the municipal government headquarters of Rome, located atop the historic Capitoline Hill.
  • C. Genoa city hall complex
    The Genoa city hall complex is a historic ensemble of palaces in Genoa’s Via Garibaldi that serves as the seat of the municipal government.
  • D. Milan City Hall
    Milan City Hall is the central administrative building where the municipal government of Milan conducts its official functions and public affairs.
  • E. San Marino City Hall
    San Marino City Hall is the main municipal government building and administrative center serving the city of San Marino, California.
  • 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_69e0b4b721588190993ac7b0a9be2736 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6a909785c8190a02b1195eadb384c completed April 20, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08ace6329c81909a96ee9fbaa69ce9 completed May 16, 2026, 5:44 p.m.
NEDg Description generation batch_6a08ae7ed45881909b94f034e7db8c9d completed May 16, 2026, 5:50 p.m.
NED2 Entity disambiguation (via description) batch_6a08aefec80c8190b2ffc172dd6c3e42 completed May 16, 2026, 5:53 p.m.
Created at: April 16, 2026, 11:39 a.m.