Triple

T1502289
Position Surface form Disambiguated ID Type / Status
Subject Oklahoma City E33820 entity
Predicate historicalEvent P259 FINISHED
Object Oklahoma City bombing
The Oklahoma City bombing was a 1995 domestic terrorist truck bombing of the Alfred P. Murrah Federal Building that killed 168 people and remains one of the deadliest acts of terrorism in United States history.
E171341 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: Oklahoma City bombing | Statement: [Oklahoma City, historicalEvent, Oklahoma City bombing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oklahoma City bombing
Context triple: [Oklahoma City, historicalEvent, Oklahoma City bombing]
  • A. Centennial Olympic Park bombing
    The Centennial Olympic Park bombing was a domestic terrorist attack during the 1996 Atlanta Olympics in which a pipe bomb exploded in a public gathering area, killing two people and injuring over a hundred others.
  • B. Waco siege
    The Waco siege was a 1993 law enforcement standoff in Texas between U.S. federal agencies and the Branch Davidians religious sect that ended in a deadly fire and remains one of the most controversial operations in modern American policing.
  • C. Droppin Well bombing
    The Droppin Well bombing was a 1982 attack in Ballykelly, County Londonderry, in which a bomb exploded in a crowded pub frequented by British soldiers, killing 17 people and becoming one of the deadliest incidents of the Troubles.
  • D. 1998 United States embassy bombings
    The 1998 United States embassy bombings were coordinated truck bomb attacks on the U.S. embassies in Kenya and Tanzania that killed hundreds of people and marked one of al-Qaeda’s earliest large-scale international terrorist operations.
  • E. Battle of Liberty Place
    The Battle of Liberty Place was an 1874 violent insurrection in New Orleans in which the white supremacist White League temporarily overthrew the Reconstruction-era Republican state government.
  • 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: Oklahoma City bombing
Triple: [Oklahoma City, historicalEvent, Oklahoma City bombing]
Generated description
The Oklahoma City bombing was a 1995 domestic terrorist truck bombing of the Alfred P. Murrah Federal Building that killed 168 people and remains one of the deadliest acts of terrorism in United States history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oklahoma City bombing
Target entity description: The Oklahoma City bombing was a 1995 domestic terrorist truck bombing of the Alfred P. Murrah Federal Building that killed 168 people and remains one of the deadliest acts of terrorism in United States history.
  • A. Centennial Olympic Park bombing
    The Centennial Olympic Park bombing was a domestic terrorist attack during the 1996 Atlanta Olympics in which a pipe bomb exploded in a public gathering area, killing two people and injuring over a hundred others.
  • B. Waco siege
    The Waco siege was a 1993 law enforcement standoff in Texas between U.S. federal agencies and the Branch Davidians religious sect that ended in a deadly fire and remains one of the most controversial operations in modern American policing.
  • C. Droppin Well bombing
    The Droppin Well bombing was a 1982 attack in Ballykelly, County Londonderry, in which a bomb exploded in a crowded pub frequented by British soldiers, killing 17 people and becoming one of the deadliest incidents of the Troubles.
  • D. 1998 United States embassy bombings
    The 1998 United States embassy bombings were coordinated truck bomb attacks on the U.S. embassies in Kenya and Tanzania that killed hundreds of people and marked one of al-Qaeda’s earliest large-scale international terrorist operations.
  • E. Battle of Liberty Place
    The Battle of Liberty Place was an 1874 violent insurrection in New Orleans in which the white supremacist White League temporarily overthrew the Reconstruction-era Republican state government.
  • 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_69a885f352a4819099b24ff15489dede completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a8872e41848190b35b37f32aef784f completed March 4, 2026, 7:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad1cb578e4819082d254462e10e4f0 completed March 8, 2026, 6:52 a.m.
NEDg Description generation batch_69ad1d34656481909949b4bfd83c6142 completed March 8, 2026, 6:54 a.m.
NED2 Entity disambiguation (via description) batch_69ad1dd7b34c8190b6957be2112506dd completed March 8, 2026, 6:57 a.m.
Created at: March 4, 2026, 7:24 p.m.