Triple

T19676657
Position Surface form Disambiguated ID Type / Status
Subject U-125A E472468 entity
Predicate introducedAsReplacementFor P6280 FINISHED
Object MU-2 search-and-rescue aircraft NE NERFINISHED

How this triple was built (3 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: MU-2 search-and-rescue aircraft | Statement: [U-125A, introducedAsReplacementFor, MU-2 search-and-rescue aircraft]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MU-2 search-and-rescue aircraft
Context triple: [U-125A, introducedAsReplacementFor, MU-2 search-and-rescue aircraft]
  • A. HC-131 Samaritan
    The HC-131 Samaritan is a U.S. Coast Guard variant of the Convair C-131 military transport aircraft used primarily for search and rescue and logistics missions.
  • B. Sikorsky H-5 helicopter
    The Sikorsky H-5 is an early post–World War II American utility and rescue helicopter that played a key role in pioneering rotary-wing military and search-and-rescue operations.
  • C. C-27J Spartan aircraft
    The C-27J Spartan aircraft is a twin-engine tactical military transport plane known for its short takeoff and landing capability, rugged design, and versatile cargo and troop-carrying roles.
  • D. O-47 observation aircraft
    The O-47 observation aircraft was a pre–World War II American military reconnaissance plane used by the U.S. Army Air Corps for aerial observation and liaison duties.
  • E. AC-119K Stinger
    The AC-119K Stinger was a heavily armed U.S. Air Force gunship variant of the C-119 used during the Vietnam War for close air support and interdiction missions.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: MU-2 search-and-rescue aircraft
Target entity description: The MU-2 search-and-rescue aircraft is a variant of the Mitsubishi MU-2 turboprop used by Japan’s Air Self-Defense Force for maritime and overland search-and-rescue missions.
  • A. HC-131 Samaritan
    The HC-131 Samaritan is a U.S. Coast Guard variant of the Convair C-131 military transport aircraft used primarily for search and rescue and logistics missions.
  • B. Sikorsky H-5 helicopter
    The Sikorsky H-5 is an early post–World War II American utility and rescue helicopter that played a key role in pioneering rotary-wing military and search-and-rescue operations.
  • C. C-27J Spartan aircraft
    The C-27J Spartan aircraft is a twin-engine tactical military transport plane known for its short takeoff and landing capability, rugged design, and versatile cargo and troop-carrying roles.
  • D. O-47 observation aircraft
    The O-47 observation aircraft was a pre–World War II American military reconnaissance plane used by the U.S. Army Air Corps for aerial observation and liaison duties.
  • E. AC-119K Stinger
    The AC-119K Stinger was a heavily armed U.S. Air Force gunship variant of the C-119 used during the Vietnam War for close air support and interdiction missions.
  • F. None of above. chosen

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_69d8e514f2e08190ba70a4449519d218 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e641bbea8c8190b0ad841d95068e0e completed April 20, 2026, 3:09 p.m.
Created at: April 10, 2026, 1:45 p.m.