Triple

T17595337
Position Surface form Disambiguated ID Type / Status
Subject Romanzo di una strage E428554 entity
Predicate mainSubject P3 FINISHED
Object Piazza Fontana bombing NE NERFINISHED

How this triple was built (2 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: Piazza Fontana bombing | Statement: [Romanzo di una strage, mainSubject, Piazza Fontana bombing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Piazza Fontana bombing
Context triple: [Romanzo di una strage, mainSubject, Piazza Fontana bombing]
  • A. Piazza Fontana bombing chosen
    The Piazza Fontana bombing was a deadly 1969 neo-fascist terrorist attack in Milan that killed 17 people and is widely seen as the event that ushered in Italy’s violent “Years of Lead.”
  • B. Piazza della Loggia bombing
    The Piazza della Loggia bombing was a 1974 neo-fascist terrorist attack in Brescia, Italy, that killed and injured dozens during an anti-fascist rally and became one of the most infamous massacres of the Years of Lead.
  • C. Bologna massacre
    The Bologna massacre was a 1980 neo-fascist terrorist bombing at Bologna’s central train station in Italy that killed 85 people and became one of the deadliest and most emblematic attacks of the Years of Lead.
  • D. Peteano bombing
    The Peteano bombing was a 1972 neo-fascist terrorist attack in Italy, in which a car bomb killed three Carabinieri and later became emblematic of the covert far-right violence and state collusion associated with Italy’s Years of Lead.
  • E. Marzabotto massacre
    The Marzabotto massacre was a World War II atrocity in which Nazi German troops systematically killed hundreds of Italian civilians near Bologna in 1944, making it one of the worst massacres in Western Europe during the war.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d889e1030481909950e140c63255b9 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e469ead59c8190a06519311891af3c completed April 19, 2026, 5:36 a.m.
Created at: April 10, 2026, 5:51 a.m.