Triple

T12894122
Position Surface form Disambiguated ID Type / Status
Subject James B. Donovan E308446 entity
Predicate participantIn P149 FINISHED
Object Abel–Powers prisoner exchange
The Abel–Powers prisoner exchange was a Cold War spy swap in 1962 in which Soviet agent Rudolf Abel was exchanged for captured American U-2 pilot Francis Gary Powers at Berlin’s Glienicke Bridge.
E1008808 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: Abel–Powers prisoner exchange | Statement: [James B. Donovan, participantIn, Abel–Powers prisoner exchange]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Abel–Powers prisoner exchange
Context triple: [James B. Donovan, participantIn, Abel–Powers prisoner exchange]
  • A. Dawson's Field hijackings
    The Dawson's Field hijackings were a series of coordinated airplane hijackings in September 1970 by Palestinian militants that culminated in multiple airliners being blown up on a remote airstrip in Jordan, dramatically escalating the Palestinian militant campaign and contributing to the events of Black September.
  • B. Hostages Trial
    The Hostages Trial was a post–World War II U.S. military tribunal at Nuremberg that prosecuted German generals for war crimes and crimes against humanity committed in the Balkans.
  • C. The Kidnapping of the President
    The Kidnapping of the President is a 1980 political thriller film about a plot to abduct the U.S. president, noted for its tense Cold War-era intrigue and suspenseful narrative.
  • D. The Hostage
    "The Hostage" is a darkly comic stage play by Irish writer Brendan Behan that explores political conflict, nationalism, and human vulnerability in a Dublin boarding house during the IRA’s struggle.
  • E. Les Otages
    Les Otages is a major historical painting by French artist Jean-Paul Laurens, known for its dramatic depiction of medieval political and religious conflict.
  • 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: Abel–Powers prisoner exchange
Triple: [James B. Donovan, participantIn, Abel–Powers prisoner exchange]
Generated description
The Abel–Powers prisoner exchange was a Cold War spy swap in 1962 in which Soviet agent Rudolf Abel was exchanged for captured American U-2 pilot Francis Gary Powers at Berlin’s Glienicke Bridge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Abel–Powers prisoner exchange
Target entity description: The Abel–Powers prisoner exchange was a Cold War spy swap in 1962 in which Soviet agent Rudolf Abel was exchanged for captured American U-2 pilot Francis Gary Powers at Berlin’s Glienicke Bridge.
  • A. Dawson's Field hijackings
    The Dawson's Field hijackings were a series of coordinated airplane hijackings in September 1970 by Palestinian militants that culminated in multiple airliners being blown up on a remote airstrip in Jordan, dramatically escalating the Palestinian militant campaign and contributing to the events of Black September.
  • B. Hostages Trial
    The Hostages Trial was a post–World War II U.S. military tribunal at Nuremberg that prosecuted German generals for war crimes and crimes against humanity committed in the Balkans.
  • C. The Kidnapping of the President
    The Kidnapping of the President is a 1980 political thriller film about a plot to abduct the U.S. president, noted for its tense Cold War-era intrigue and suspenseful narrative.
  • D. The Hostage
    "The Hostage" is a darkly comic stage play by Irish writer Brendan Behan that explores political conflict, nationalism, and human vulnerability in a Dublin boarding house during the IRA’s struggle.
  • E. Les Otages
    Les Otages is a major historical painting by French artist Jean-Paul Laurens, known for its dramatic depiction of medieval political and religious conflict.
  • 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_69d7bdf7c1f0819098102569a8d8cbf5 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d971484aa08190a8adfafabe600903 completed April 10, 2026, 9:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6a55daf788190be72af98b288bd70 completed May 3, 2026, 1:31 a.m.
NEDg Description generation batch_69f6a641d1988190b9af41c8c7ca599e completed May 3, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69f6a77ba20081908f72f46f64382fca completed May 3, 2026, 1:40 a.m.
Created at: April 9, 2026, 5:40 p.m.