Triple

T20380205
Position Surface form Disambiguated ID Type / Status
Subject Nichelino E497802 entity
Predicate hasSportsFacility P105 FINISHED
Object Stadio G. Ferrini Nichelino
Stadio G. Ferrini Nichelino is a local sports stadium in Nichelino, Italy, primarily used for football and community sporting events.
E1426001 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: Stadio G. Ferrini Nichelino | Statement: [Nichelino, hasSportsFacility, Stadio G. Ferrini Nichelino]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stadio G. Ferrini Nichelino
Context triple: [Nichelino, hasSportsFacility, Stadio G. Ferrini Nichelino]
  • A. Stadio Luigi Ferraris
    Stadio Luigi Ferraris is a historic football stadium in Genoa, Italy, best known as the shared home ground of Serie A clubs Genoa C.F.C. and U.C. Sampdoria.
  • B. Stadio Comunale di Torino
    Stadio Comunale di Torino was a historic multi-purpose stadium in Turin, Italy, best known as the former home ground of Juventus and Torino FC and as a venue for major international football tournaments.
  • C. Stadio Mario Rigamonti
    Stadio Mario Rigamonti is a football stadium in Brescia, Italy, primarily known as the long-time home ground of the city's professional club.
  • D. Stadio Gino Pistoni
    Stadio Gino Pistoni is a multi-use sports stadium in Ivrea, Italy, primarily used for football matches and local sporting events.
  • E. Stadio Giovanni Berta
    Stadio Giovanni Berta was the original name of Florence’s main football stadium, an early 20th-century arena later renamed Stadio Artemio Franchi and known for hosting ACF Fiorentina home matches.
  • 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: Stadio G. Ferrini Nichelino
Triple: [Nichelino, hasSportsFacility, Stadio G. Ferrini Nichelino]
Generated description
Stadio G. Ferrini Nichelino is a local sports stadium in Nichelino, Italy, primarily used for football and community sporting events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stadio G. Ferrini Nichelino
Target entity description: Stadio G. Ferrini Nichelino is a local sports stadium in Nichelino, Italy, primarily used for football and community sporting events.
  • A. Stadio Luigi Ferraris
    Stadio Luigi Ferraris is a historic football stadium in Genoa, Italy, best known as the shared home ground of Serie A clubs Genoa C.F.C. and U.C. Sampdoria.
  • B. Stadio Comunale di Torino
    Stadio Comunale di Torino was a historic multi-purpose stadium in Turin, Italy, best known as the former home ground of Juventus and Torino FC and as a venue for major international football tournaments.
  • C. Stadio Mario Rigamonti
    Stadio Mario Rigamonti is a football stadium in Brescia, Italy, primarily known as the long-time home ground of the city's professional club.
  • D. Stadio Gino Pistoni
    Stadio Gino Pistoni is a multi-use sports stadium in Ivrea, Italy, primarily used for football matches and local sporting events.
  • E. Stadio Giovanni Berta
    Stadio Giovanni Berta was the original name of Florence’s main football stadium, an early 20th-century arena later renamed Stadio Artemio Franchi and known for hosting ACF Fiorentina home matches.
  • 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_69e0b4a5b7908190a972e4e7e698ae94 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e678b026e081909541e545886c8380 completed April 20, 2026, 7:04 p.m.
NED1 Entity disambiguation (via context triple) batch_6a087095286c8190afdcb855220526fc completed May 16, 2026, 1:26 p.m.
NEDg Description generation batch_6a08712a87c081909c719be069819f03 completed May 16, 2026, 1:29 p.m.
NED2 Entity disambiguation (via description) batch_6a08719a13048190b0bb8c8a38bad7a9 completed May 16, 2026, 1:31 p.m.
Created at: April 16, 2026, 11:27 a.m.