Triple

T4035866
Position Surface form Disambiguated ID Type / Status
Subject Type 26 frigate E83824 entity
Predicate replacedProgramme P53586 FINISHED
Object Future Surface Combatant programme
The Future Surface Combatant programme was a Royal Navy procurement initiative to develop a new class of advanced warships, which ultimately evolved into the Type 26 frigate project.
E407871 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: Future Surface Combatant programme | Statement: [Type 26 frigate, replacedProgramme, Future Surface Combatant programme]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Future Surface Combatant programme
Context triple: [Type 26 frigate, replacedProgramme, Future Surface Combatant programme]
  • A. Future Strategic Tanker Aircraft programme
    The Future Strategic Tanker Aircraft programme is a UK Ministry of Defence initiative to provide modern air-to-air refuelling and air transport capabilities for the Royal Air Force through a fleet of multi-role tanker aircraft.
  • B. Arctic and Offshore Patrol Ship program
    The Arctic and Offshore Patrol Ship program is a Canadian naval procurement initiative to build a fleet of ice-capable patrol vessels for asserting sovereignty and conducting security and support operations in the Arctic and offshore waters.
  • C. National Shipbuilding Procurement Strategy
    The National Shipbuilding Procurement Strategy is a Canadian federal government initiative to renew and modernize the Royal Canadian Navy and Coast Guard fleets through long-term, large-scale shipbuilding contracts with domestic shipyards.
  • D. Squadron 2020 program
    The Squadron 2020 program is the Finnish Navy’s major modernization initiative to build a new fleet of multi-role Pohjanmaa-class corvettes to replace aging surface combatants and enhance Finland’s maritime defense capabilities.
  • E. Center for Surface Combat Systems
    The Center for Surface Combat Systems is a U.S. Navy training organization responsible for educating and preparing sailors in the operation and maintenance of surface warfare combat systems and related technologies.
  • 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: Future Surface Combatant programme
Triple: [Type 26 frigate, replacedProgramme, Future Surface Combatant programme]
Generated description
The Future Surface Combatant programme was a Royal Navy procurement initiative to develop a new class of advanced warships, which ultimately evolved into the Type 26 frigate project.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Future Surface Combatant programme
Target entity description: The Future Surface Combatant programme was a Royal Navy procurement initiative to develop a new class of advanced warships, which ultimately evolved into the Type 26 frigate project.
  • A. Future Strategic Tanker Aircraft programme
    The Future Strategic Tanker Aircraft programme is a UK Ministry of Defence initiative to provide modern air-to-air refuelling and air transport capabilities for the Royal Air Force through a fleet of multi-role tanker aircraft.
  • B. Arctic and Offshore Patrol Ship program
    The Arctic and Offshore Patrol Ship program is a Canadian naval procurement initiative to build a fleet of ice-capable patrol vessels for asserting sovereignty and conducting security and support operations in the Arctic and offshore waters.
  • C. National Shipbuilding Procurement Strategy
    The National Shipbuilding Procurement Strategy is a Canadian federal government initiative to renew and modernize the Royal Canadian Navy and Coast Guard fleets through long-term, large-scale shipbuilding contracts with domestic shipyards.
  • D. Squadron 2020 program
    The Squadron 2020 program is the Finnish Navy’s major modernization initiative to build a new fleet of multi-role Pohjanmaa-class corvettes to replace aging surface combatants and enhance Finland’s maritime defense capabilities.
  • E. Center for Surface Combat Systems
    The Center for Surface Combat Systems is a U.S. Navy training organization responsible for educating and preparing sailors in the operation and maintenance of surface warfare combat systems and related technologies.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: replacedProgramme
Context triple: [Type 26 frigate, replacedProgramme, Future Surface Combatant programme]
  • A. replacedDuring
    Indicates that one entity took the place of another entity during a specified time period or interval.
  • B. placedBy
    Indicates that one entity was positioned, set, or put in a location or context by another entity.
  • C. replacedStation
    Indicates that one station has taken the place of another station, typically succeeding it in function, service, or location.
  • D. replacedVenue
    Indicates that one venue has taken the place of another as its successor location or site.
  • E. programmeName
    Indicates that an entity has or is identified by a specific programme’s name.
  • F. None of above. chosen

Provenance (7 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_69aed92f7cf0819098e0539bdcc3767f completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefb132f6c8190937acd35a6a5a9e4 completed March 9, 2026, 4:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69b556415ebc8190a528c7e22dbf70df completed March 14, 2026, 12:36 p.m.
NEDg Description generation batch_69b556efc2148190a66e732e09e4fc21 completed March 14, 2026, 12:39 p.m.
NED2 Entity disambiguation (via description) batch_69b5575de0e88190843f1fcbc12c9dd5 completed March 14, 2026, 12:41 p.m.
PD Predicate disambiguation batch_69aef8fe440c819093a7fa22c4ff3f1a completed March 9, 2026, 4:44 p.m.
PDg Predicate description generation batch_69aefa815f2c8190818c9ffd9d1bf478 completed March 9, 2026, 4:51 p.m.
Created at: March 9, 2026, 3:36 p.m.