Triple

T1486216
Position Surface form Disambiguated ID Type / Status
Subject Highgrove House E29469 entity
Predicate previousOwner P347 FINISHED
Object Lieutenant Colonel Gwyn Morgan
Lieutenant Colonel Gwyn Morgan was a British Army officer and landowner who formerly owned Highgrove House, later the country residence of King Charles III.
E169766 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: Lieutenant Colonel Gwyn Morgan | Statement: [Highgrove House, previousOwner, Lieutenant Colonel Gwyn Morgan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lieutenant Colonel Gwyn Morgan
Context triple: [Highgrove House, previousOwner, Lieutenant Colonel Gwyn Morgan]
  • A. Brigadier Glyn Hughes
    Brigadier Glyn Hughes was a British Army medical officer renowned for organizing emergency relief and medical care for survivors during the liberation of the Bergen-Belsen concentration camp in 1945.
  • B. Major-General Douglas Graham
    Major-General Douglas Graham was a senior British Army officer who commanded the 50th (Northumbrian) Infantry Division during key operations of the Second World War.
  • C. Major-General Sidney Kirkman
    Major-General Sidney Kirkman was a senior British Army officer of the Second World War, noted for his leadership of infantry formations in key campaigns including North Africa and Italy.
  • D. Lieutenant Colonel Frank O’Driscoll Hunter
    Lieutenant Colonel Frank O’Driscoll Hunter was a distinguished U.S. Army Air Corps officer and World War II fighter ace honored for his leadership and aerial combat achievements.
  • E. Major-General Frederick Arthur Montague Browning
    Major-General Frederick Arthur Montague Browning was a senior British Army officer often regarded as the "father of the British Airborne Forces" and a key architect of Allied airborne operations during the Second World War.
  • 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: Lieutenant Colonel Gwyn Morgan
Triple: [Highgrove House, previousOwner, Lieutenant Colonel Gwyn Morgan]
Generated description
Lieutenant Colonel Gwyn Morgan was a British Army officer and landowner who formerly owned Highgrove House, later the country residence of King Charles III.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lieutenant Colonel Gwyn Morgan
Target entity description: Lieutenant Colonel Gwyn Morgan was a British Army officer and landowner who formerly owned Highgrove House, later the country residence of King Charles III.
  • A. Brigadier Glyn Hughes
    Brigadier Glyn Hughes was a British Army medical officer renowned for organizing emergency relief and medical care for survivors during the liberation of the Bergen-Belsen concentration camp in 1945.
  • B. Major-General Douglas Graham
    Major-General Douglas Graham was a senior British Army officer who commanded the 50th (Northumbrian) Infantry Division during key operations of the Second World War.
  • C. Major-General Sidney Kirkman
    Major-General Sidney Kirkman was a senior British Army officer of the Second World War, noted for his leadership of infantry formations in key campaigns including North Africa and Italy.
  • D. Lieutenant Colonel Frank O’Driscoll Hunter
    Lieutenant Colonel Frank O’Driscoll Hunter was a distinguished U.S. Army Air Corps officer and World War II fighter ace honored for his leadership and aerial combat achievements.
  • E. Major-General Frederick Arthur Montague Browning
    Major-General Frederick Arthur Montague Browning was a senior British Army officer often regarded as the "father of the British Airborne Forces" and a key architect of Allied airborne operations during the Second World War.
  • 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_69a498da82e08190ba833330d05f380f completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c6a1d8448190b3c90bb82fd806fe completed March 1, 2026, 11:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad15b5aa348190bf6d7a3177eacaff completed March 8, 2026, 6:22 a.m.
NEDg Description generation batch_69ad192ac37c819081aa4bb32e3564d8 completed March 8, 2026, 6:37 a.m.
NED2 Entity disambiguation (via description) batch_69ad19ab136081909c52731e346f2efb completed March 8, 2026, 6:39 a.m.
Created at: March 1, 2026, 8:12 p.m.