Triple

T15540032
Position Surface form Disambiguated ID Type / Status
Subject Nimrod MR2 E370449 entity
Predicate designationMeaning P744 FINISHED
Object Maritime Reconnaissance Mark 2
Maritime Reconnaissance Mark 2 refers to the second major variant of the British Nimrod maritime patrol aircraft, optimized for long-range anti-submarine and surveillance operations.
E1161593 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: Maritime Reconnaissance Mark 2 | Statement: [Nimrod MR2, designationMeaning, Maritime Reconnaissance Mark 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maritime Reconnaissance Mark 2
Context triple: [Nimrod MR2, designationMeaning, Maritime Reconnaissance Mark 2]
  • A. HH-52 Seaguard
    The HH-52 Seaguard is an amphibious search-and-rescue helicopter used extensively by the U.S. Coast Guard from the 1960s through the 1980s.
  • B. 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.
  • C. Naval Piranha
    Naval Piranha is a large, boss-type Piranha Plant enemy from the Yoshi video game series, known for battling Yoshi in a flooded, naval-themed arena.
  • D. Sea Gnat decoy system
    The Sea Gnat decoy system is a naval countermeasures suite designed to protect warships by launching radar-reflective decoys that confuse and divert incoming anti-ship missiles.
  • E. Bedok-class mine countermeasures vessel
    The Bedok-class mine countermeasures vessel is a class of specialized naval ships designed for detecting, classifying, and neutralizing naval mines, operated by the Republic of Singapore Navy.
  • 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: Maritime Reconnaissance Mark 2
Triple: [Nimrod MR2, designationMeaning, Maritime Reconnaissance Mark 2]
Generated description
Maritime Reconnaissance Mark 2 refers to the second major variant of the British Nimrod maritime patrol aircraft, optimized for long-range anti-submarine and surveillance operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maritime Reconnaissance Mark 2
Target entity description: Maritime Reconnaissance Mark 2 refers to the second major variant of the British Nimrod maritime patrol aircraft, optimized for long-range anti-submarine and surveillance operations.
  • A. HH-52 Seaguard
    The HH-52 Seaguard is an amphibious search-and-rescue helicopter used extensively by the U.S. Coast Guard from the 1960s through the 1980s.
  • B. 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.
  • C. Naval Piranha
    Naval Piranha is a large, boss-type Piranha Plant enemy from the Yoshi video game series, known for battling Yoshi in a flooded, naval-themed arena.
  • D. Sea Gnat decoy system
    The Sea Gnat decoy system is a naval countermeasures suite designed to protect warships by launching radar-reflective decoys that confuse and divert incoming anti-ship missiles.
  • E. Bedok-class mine countermeasures vessel
    The Bedok-class mine countermeasures vessel is a class of specialized naval ships designed for detecting, classifying, and neutralizing naval mines, operated by the Republic of Singapore Navy.
  • 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_69d85cc521a08190921fb50319dddc34 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04430b5188190a555a3cd4fb0c61c completed April 16, 2026, 2:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff3d6396f08190a09253ac63110384 completed May 9, 2026, 1:57 p.m.
NEDg Description generation batch_69ff3de663848190936a5b1d31d18c75 completed May 9, 2026, 2 p.m.
NED2 Entity disambiguation (via description) batch_69ff3e8c5f308190a335dbc45f9d88ee completed May 9, 2026, 2:02 p.m.
Created at: April 10, 2026, 4:07 a.m.