Triple

T5341935
Position Surface form Disambiguated ID Type / Status
Subject Fridtjof Nansen-class frigates E123963 entity
Predicate designOrigin P1823 FINISHED
Object Álvaro de Bazán-class frigates
The Álvaro de Bazán-class frigates are a series of modern Spanish Navy air-defense warships equipped with the Aegis Combat System and advanced anti-air, anti-surface, and anti-submarine capabilities.
E512475 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: Álvaro de Bazán-class frigates | Statement: [Fridtjof Nansen-class frigates, designOrigin, Álvaro de Bazán-class frigates]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Álvaro de Bazán-class frigates
Context triple: [Fridtjof Nansen-class frigates, designOrigin, Álvaro de Bazán-class frigates]
  • A. Type 23 frigates
    Type 23 frigates are a class of Royal Navy warships designed primarily for anti-submarine warfare, also used in general-purpose roles such as escort duties and maritime security operations.
  • B. Type 26 frigate
    The Type 26 frigate is a class of advanced, multi-mission Royal Navy warships designed primarily for anti-submarine warfare and global combat operations.
  • C. Zara-class cruisers
    The Zara-class cruisers were a group of Italian heavy cruisers of the Regia Marina, noted for their heavy armor and participation in key World War II Mediterranean naval battles.
  • D. Alcaraz-class offshore patrol vessel
    The Alcaraz-class offshore patrol vessel is a class of modern patrol ships used by the Philippine Navy for maritime security, territorial defense, and law enforcement operations in Philippine waters.
  • E. 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.
  • 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: Álvaro de Bazán-class frigates
Triple: [Fridtjof Nansen-class frigates, designOrigin, Álvaro de Bazán-class frigates]
Generated description
The Álvaro de Bazán-class frigates are a series of modern Spanish Navy air-defense warships equipped with the Aegis Combat System and advanced anti-air, anti-surface, and anti-submarine capabilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Álvaro de Bazán-class frigates
Target entity description: The Álvaro de Bazán-class frigates are a series of modern Spanish Navy air-defense warships equipped with the Aegis Combat System and advanced anti-air, anti-surface, and anti-submarine capabilities.
  • A. Type 23 frigates
    Type 23 frigates are a class of Royal Navy warships designed primarily for anti-submarine warfare, also used in general-purpose roles such as escort duties and maritime security operations.
  • B. Type 26 frigate
    The Type 26 frigate is a class of advanced, multi-mission Royal Navy warships designed primarily for anti-submarine warfare and global combat operations.
  • C. Zara-class cruisers
    The Zara-class cruisers were a group of Italian heavy cruisers of the Regia Marina, noted for their heavy armor and participation in key World War II Mediterranean naval battles.
  • D. Alcaraz-class offshore patrol vessel
    The Alcaraz-class offshore patrol vessel is a class of modern patrol ships used by the Philippine Navy for maritime security, territorial defense, and law enforcement operations in Philippine waters.
  • E. 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.
  • 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_69bd464b07f8819095aa76577c9829e4 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd85cc5a9881909e23bf9c5b697a8e 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.
Created at: March 20, 2026, 2 p.m.