Triple

T5342017
Position Surface form Disambiguated ID Type / Status
Subject Ula-class submarine E123964 entity
Predicate successorPlannedAs P7979 FINISHED
Object Type 212CD-class submarine
The Type 212CD-class submarine is a next-generation German-Norwegian diesel-electric attack submarine design featuring advanced stealth, air-independent propulsion, and enhanced combat capabilities for modern naval operations.
E512481 NE FINISHED

How this triple was built (5 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: Type 212CD-class submarine | Statement: [Ula-class submarine, successorPlannedAs, Type 212CD-class submarine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Type 212CD-class submarine
Context triple: [Ula-class submarine, successorPlannedAs, Type 212CD-class submarine]
  • A. A26-class submarine
    The A26-class submarine is a next-generation Swedish diesel-electric attack submarine designed for stealthy coastal and blue-water operations, featuring advanced modular systems and air-independent propulsion.
  • B. Victor-class submarine
    The Victor-class submarine was a series of Soviet nuclear-powered attack submarines developed during the Cold War for high-speed, deep-diving anti-submarine and anti-surface warfare.
  • C. Kilo-class submarine
    The Kilo-class submarine is a series of Russian-designed diesel-electric attack submarines known for their stealth and are operated by several navies worldwide, including the Indian Navy.
  • D. Ula-class submarines
    Ula-class submarines are a fleet of small, modern diesel-electric attack submarines operated by Norway, optimized for stealthy coastal and littoral operations.
  • E. Gotland-class submarine
    The Gotland-class submarine is a Swedish diesel-electric attack submarine renowned for its advanced air-independent propulsion system and exceptional stealth capabilities.
  • 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: Type 212CD-class submarine
Triple: [Ula-class submarine, successorPlannedAs, Type 212CD-class submarine]
Generated description
The Type 212CD-class submarine is a next-generation German-Norwegian diesel-electric attack submarine design featuring advanced stealth, air-independent propulsion, and enhanced combat capabilities for modern naval operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Type 212CD-class submarine
Target entity description: The Type 212CD-class submarine is a next-generation German-Norwegian diesel-electric attack submarine design featuring advanced stealth, air-independent propulsion, and enhanced combat capabilities for modern naval operations.
  • A. A26-class submarine
    The A26-class submarine is a next-generation Swedish diesel-electric attack submarine designed for stealthy coastal and blue-water operations, featuring advanced modular systems and air-independent propulsion.
  • B. Victor-class submarine
    The Victor-class submarine was a series of Soviet nuclear-powered attack submarines developed during the Cold War for high-speed, deep-diving anti-submarine and anti-surface warfare.
  • C. Kilo-class submarine
    The Kilo-class submarine is a series of Russian-designed diesel-electric attack submarines known for their stealth and are operated by several navies worldwide, including the Indian Navy.
  • D. Ula-class submarines
    Ula-class submarines are a fleet of small, modern diesel-electric attack submarines operated by Norway, optimized for stealthy coastal and littoral operations.
  • E. Gotland-class submarine
    The Gotland-class submarine is a Swedish diesel-electric attack submarine renowned for its advanced air-independent propulsion system and exceptional stealth capabilities.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: successorPlannedAs
Context triple: [Ula-class submarine, successorPlannedAs, Type 212CD-class submarine]
  • A. successorDesignated chosen
    Indicates that one entity has been formally chosen or named to take over the role, position, or responsibilities of another entity in the future.
  • B. successor
    Indicates that one entity directly follows another in an ordered sequence or position.
  • C. successorPlanted
    Indicates that one entity planted or sowed something after, or as the successor to, another entity’s planting.
  • D. successorDeterminedBy
    Indicates that the identity of a successor is established or chosen according to a specified rule, process, or determining factor.
  • E. successorInIdea
    Indicates that one idea conceptually follows, develops from, or replaces another in a sequence of intellectual progression.
  • F. None of above.

Provenance (6 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_69bd464b07f8819095aa76577c9829e4 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd85e86edc81908d87933db6489f91 completed March 20, 2026, 5:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf18cc387c8190a9fe430fe5bb38ce completed March 21, 2026, 10:16 p.m.
NEDg Description generation batch_69bf1a5440d8819094a6da0282408b7b completed March 21, 2026, 10:23 p.m.
NED2 Entity disambiguation (via description) batch_69bf1abe1ea88190b681eb18bfa361d7 completed March 21, 2026, 10:25 p.m.
PD Predicate disambiguation batch_69bd845a62b081909782863865b257a9 completed March 20, 2026, 5:31 p.m.
Created at: March 20, 2026, 2 p.m.