Triple

T20874307
Position Surface form Disambiguated ID Type / Status
Subject Provisional IRA bombing campaign E513977 entity
Predicate notableEvent P259 FINISHED
Object Baltic Exchange 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: Baltic Exchange bombing | Statement: [Provisional IRA bombing campaign, notableEvent, Baltic Exchange bombing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Baltic Exchange bombing
Context triple: [Provisional IRA bombing campaign, notableEvent, Baltic Exchange bombing]
  • A. Himmel Street bombing
    The Himmel Street bombing is the devastating air raid in Markus Zusak’s novel "The Book Thief" that destroys Liesel Meminger’s neighborhood and kills most of the people she loves.
  • B. Brighton hotel bombing
    The Brighton hotel bombing was a 1984 IRA assassination attempt targeting British Prime Minister Margaret Thatcher and her cabinet at the Conservative Party conference in Brighton.
  • C. Canary Wharf bombing chosen
    The Canary Wharf bombing was a major 1996 Provisional IRA truck bomb attack in London’s Docklands financial district that killed two people, caused massive damage, and marked the end of the IRA’s 1994 ceasefire.
  • D. Italicus Express bombing
    The Italicus Express bombing was a deadly 1974 neo-fascist terrorist attack on a train in Italy, emblematic of the political violence and tension of the country’s Years of Lead.
  • E. Hafte Tir bombing
    The Hafte Tir bombing was a 1981 terrorist attack in Tehran that killed dozens of senior Iranian officials and became a pivotal event in the early years of the Islamic Republic.
  • 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_69e0b4f675cc8190b4e745225b62eb66 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c674075081909e0819b20bdbb7f4 completed April 21, 2026, 12:36 a.m.
Created at: April 16, 2026, 12:45 p.m.