Triple

T6636011
Position Surface form Disambiguated ID Type / Status
Subject Coast Guard aircraft E150451 entity
Predicate hasModel P2390 FINISHED
Object 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.
E617346 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: HC-131 Samaritan | Statement: [Coast Guard aircraft, hasModel, HC-131 Samaritan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: HC-131 Samaritan
Context triple: [Coast Guard aircraft, hasModel, HC-131 Samaritan]
  • A. Cessna O-2 Skymaster
    The Cessna O-2 Skymaster is a military twin-boom, push-pull configuration aircraft used primarily by the U.S. Air Force for forward air control and reconnaissance during the Vietnam War.
  • B. 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.
  • C. EC-121 Warning Star
    The EC-121 Warning Star was a U.S. Air Force airborne early warning and control aircraft developed from the Lockheed Constellation airliner and widely used during the Cold War and Vietnam War for radar surveillance and command-and-control missions.
  • D. C-2A Greyhound
    The C-2A Greyhound is a twin-engine, high-wing cargo aircraft used by the U.S. Navy primarily for carrier onboard delivery of personnel, mail, and supplies to and from aircraft carriers.
  • E. VH-92A Patriot
    The VH-92A Patriot is a U.S. Marine Corps variant of the Sikorsky S-92 helicopter, developed to serve as the next-generation presidential transport aircraft.
  • 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: HC-131 Samaritan
Triple: [Coast Guard aircraft, hasModel, HC-131 Samaritan]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: HC-131 Samaritan
Target entity description: 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.
  • A. Cessna O-2 Skymaster
    The Cessna O-2 Skymaster is a military twin-boom, push-pull configuration aircraft used primarily by the U.S. Air Force for forward air control and reconnaissance during the Vietnam War.
  • B. 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.
  • C. EC-121 Warning Star
    The EC-121 Warning Star was a U.S. Air Force airborne early warning and control aircraft developed from the Lockheed Constellation airliner and widely used during the Cold War and Vietnam War for radar surveillance and command-and-control missions.
  • D. C-2A Greyhound
    The C-2A Greyhound is a twin-engine, high-wing cargo aircraft used by the U.S. Navy primarily for carrier onboard delivery of personnel, mail, and supplies to and from aircraft carriers.
  • E. VH-92A Patriot
    The VH-92A Patriot is a U.S. Marine Corps variant of the Sikorsky S-92 helicopter, developed to serve as the next-generation presidential transport aircraft.
  • 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_69c687f0ceb08190bf40807bfc605fa5 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6afcd9a608190a949eb55766d5701 completed March 27, 2026, 4:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7128848fc8190810d8ffb5149b490 completed March 27, 2026, 11:28 p.m.
NEDg Description generation batch_69c713842b9c8190ae31eba0bd449968 completed March 27, 2026, 11:32 p.m.
NED2 Entity disambiguation (via description) batch_69c71444e9ec8190a68531ed29fd9377 completed March 27, 2026, 11:35 p.m.
Created at: March 27, 2026, 1:59 p.m.