Triple

T6635996
Position Surface form Disambiguated ID Type / Status
Subject Coast Guard aircraft E150451 entity
Predicate hasModel P2390 FINISHED
Object HC-144 Ocean Sentry
The HC-144 Ocean Sentry is a medium-range, twin‑turboprop maritime patrol aircraft used by the U.S. Coast Guard for search and rescue, surveillance, and transport missions.
E606970 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-144 Ocean Sentry | Statement: [Coast Guard aircraft, hasModel, HC-144 Ocean Sentry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: HC-144 Ocean Sentry
Context triple: [Coast Guard aircraft, hasModel, HC-144 Ocean Sentry]
  • A. ROV Deep Discoverer
    ROV Deep Discoverer is a remotely operated deep-sea exploration vehicle used by NOAA for high-definition imaging and scientific investigation of the ocean’s least explored regions.
  • B. FNRS-1 bathyscaphe
    The FNRS-1 bathyscaphe was an early deep-diving research submersible designed by Swiss physicist and explorer Auguste Piccard to pioneer manned exploration of the ocean depths.
  • C. Fendouzhe submersible
    The Fendouzhe submersible is a Chinese deep-sea research vehicle capable of crewed dives to the ocean’s deepest trenches, including the Challenger Deep in the Mariana Trench.
  • D. MQ-4C Triton
    The MQ-4C Triton is a high-altitude, long-endurance unmanned aerial vehicle developed for the U.S. Navy to provide persistent maritime intelligence, surveillance, and reconnaissance.
  • E. Argo floats
    Argo floats are autonomous, drifting oceanographic instruments that profile temperature, salinity, and currents throughout the global oceans to support climate and circulation research.
  • 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-144 Ocean Sentry
Triple: [Coast Guard aircraft, hasModel, HC-144 Ocean Sentry]
Generated description
The HC-144 Ocean Sentry is a medium-range, twin‑turboprop maritime patrol aircraft used by the U.S. Coast Guard for search and rescue, surveillance, and transport missions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: HC-144 Ocean Sentry
Target entity description: The HC-144 Ocean Sentry is a medium-range, twin‑turboprop maritime patrol aircraft used by the U.S. Coast Guard for search and rescue, surveillance, and transport missions.
  • A. ROV Deep Discoverer
    ROV Deep Discoverer is a remotely operated deep-sea exploration vehicle used by NOAA for high-definition imaging and scientific investigation of the ocean’s least explored regions.
  • B. FNRS-1 bathyscaphe
    The FNRS-1 bathyscaphe was an early deep-diving research submersible designed by Swiss physicist and explorer Auguste Piccard to pioneer manned exploration of the ocean depths.
  • C. Fendouzhe submersible
    The Fendouzhe submersible is a Chinese deep-sea research vehicle capable of crewed dives to the ocean’s deepest trenches, including the Challenger Deep in the Mariana Trench.
  • D. MQ-4C Triton
    The MQ-4C Triton is a high-altitude, long-endurance unmanned aerial vehicle developed for the U.S. Navy to provide persistent maritime intelligence, surveillance, and reconnaissance.
  • E. Argo floats
    Argo floats are autonomous, drifting oceanographic instruments that profile temperature, salinity, and currents throughout the global oceans to support climate and circulation research.
  • 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.