Triple

T6636004
Position Surface form Disambiguated ID Type / Status
Subject Coast Guard aircraft E150451 entity
Predicate hasModel P2390 FINISHED
Object HC-3 Pelican
The HC-3 Pelican is a United States Coast Guard search-and-rescue aircraft designed for maritime patrol, surveillance, and emergency response operations.
E606975 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-3 Pelican | Statement: [Coast Guard aircraft, hasModel, HC-3 Pelican]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: HC-3 Pelican
Context triple: [Coast Guard aircraft, hasModel, HC-3 Pelican]
  • A. 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.
  • B. CH-53E Super Stallion
    The CH-53E Super Stallion is a heavy-lift transport helicopter used by the U.S. Marine Corps for moving troops, vehicles, and equipment in demanding combat and support operations.
  • C. GAU-22/A
    The GAU-22/A is a four-barrel 25mm Gatling-type rotary cannon developed for the F-35 Lightning II, offering high rate-of-fire air-to-air and air-to-ground capability in a compact, aircraft-integrated design.
  • D. AC-7
    AC-7 was a class of Southern Pacific Railroad articulated steam locomotives of the distinctive cab-forward design used primarily for heavy freight service over mountainous routes.
  • E. CH-53 Sea Stallion
    The CH-53 Sea Stallion is a heavy-lift military transport helicopter used primarily by the U.S. Marine Corps for troop movement, cargo transport, and assault support missions.
  • 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-3 Pelican
Triple: [Coast Guard aircraft, hasModel, HC-3 Pelican]
Generated description
The HC-3 Pelican is a United States Coast Guard search-and-rescue aircraft designed for maritime patrol, surveillance, and emergency response operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: HC-3 Pelican
Target entity description: The HC-3 Pelican is a United States Coast Guard search-and-rescue aircraft designed for maritime patrol, surveillance, and emergency response operations.
  • A. 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.
  • B. CH-53E Super Stallion
    The CH-53E Super Stallion is a heavy-lift transport helicopter used by the U.S. Marine Corps for moving troops, vehicles, and equipment in demanding combat and support operations.
  • C. GAU-22/A
    The GAU-22/A is a four-barrel 25mm Gatling-type rotary cannon developed for the F-35 Lightning II, offering high rate-of-fire air-to-air and air-to-ground capability in a compact, aircraft-integrated design.
  • D. AC-7
    AC-7 was a class of Southern Pacific Railroad articulated steam locomotives of the distinctive cab-forward design used primarily for heavy freight service over mountainous routes.
  • E. CH-53 Sea Stallion
    The CH-53 Sea Stallion is a heavy-lift military transport helicopter used primarily by the U.S. Marine Corps for troop movement, cargo transport, and assault support missions.
  • 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_69c6e453cb14819093597dda825b4304 completed March 27, 2026, 8:10 p.m.
NEDg Description generation batch_69c6e5b353c88190817b62290eefc382 completed March 27, 2026, 8:16 p.m.
NED2 Entity disambiguation (via description) batch_69c6e669830c8190bc881cb106125ec8 completed March 27, 2026, 8:19 p.m.
Created at: March 27, 2026, 1:59 p.m.