Triple

T8587143
Position Surface form Disambiguated ID Type / Status
Subject Squadron 2020 program E203334 entity
Predicate leadShipClass P44837 FINISHED
Object Pohjanmaa-class corvette E206541 NE FINISHED

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: Pohjanmaa-class corvette | Statement: [Squadron 2020 program, leadShipClass, Pohjanmaa-class corvette]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pohjanmaa-class corvette
Context triple: [Squadron 2020 program, leadShipClass, Pohjanmaa-class corvette]
  • A. Visby-class corvette
    The Visby-class corvette is a Swedish Navy stealth warship class known for its advanced composite construction, low radar signature, and versatile coastal warfare capabilities.
  • B. Gepard-class frigate
    The Gepard-class frigate is a class of Russian multi-role warships designed for patrol, escort, and anti-submarine operations, used both by the Russian Navy and for export.
  • C. Skjold-class corvette
    The Skjold-class corvette is a class of Norwegian fast attack craft known for its high speed, stealth features, and advanced missile armament designed for coastal defense operations.
  • D. Pohjanmaa (corvette) chosen
    Pohjanmaa (corvette) is a Finnish Navy multi-role surface combatant that serves as the lead ship of the Pohjanmaa-class corvettes designed for operations in the Baltic Sea.
  • E. Buyan-class corvette
    The Buyan-class corvette is a class of small, Russian Navy missile-armed warships designed for littoral operations and capable of launching long-range cruise missiles.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: leadShipClass
Context triple: [Squadron 2020 program, leadShipClass, Pohjanmaa-class corvette]
  • A. shipClass
    Indicates the classification or type category to which a particular ship belongs.
  • B. leadShip
    Indicates that one entity serves as the commander or person in charge of a ship belonging to or associated with another entity.
  • C. classLeadShip chosen
    Indicates a leadership relationship where one entity serves as the leading or primary representative of a class, group, or category.
  • D. tonnageClass
    Indicates a classification relationship where an entity is assigned to a category based on its tonnage (weight or carrying capacity range).
  • E. shipTypeProduced
    Indicates that a particular type of ship is produced, built, or manufactured by a given entity.
  • F. None of above.

Provenance (4 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_69ca8329bb7c8190a63c643730839103 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cc46c5e8888190b721e791c449b0df completed March 31, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69cef3332a008190bbeba37bcfc355cb completed April 2, 2026, 10:52 p.m.
PD Predicate disambiguation batch_69cc454504448190aaad2af8b17357cd completed March 31, 2026, 10:05 p.m.
Created at: March 30, 2026, 6:23 p.m.