Triple

T1118230
Position Surface form Disambiguated ID Type / Status
Subject Royal Burial Ground, Frogmore, Windsor E11149 entity
Predicate containsGraveOf P3802 FINISHED
Object Princess Louise Margaret, Duchess of Connaught and Strathearn
Princess Louise Margaret, Duchess of Connaught and Strathearn, was a German-born princess who married Queen Victoria’s third son, Prince Arthur, becoming a prominent member of the British royal family in the late 19th and early 20th centuries.
E194032 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: Princess Louise Margaret, Duchess of Connaught and Strathearn | Statement: [Royal Burial Ground, Frogmore, Windsor, containsGraveOf, Princess Louise Margaret, Duchess of Connaught and Strathearn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Princess Louise Margaret, Duchess of Connaught and Strathearn
Context triple: [Royal Burial Ground, Frogmore, Windsor, containsGraveOf, Princess Louise Margaret, Duchess of Connaught and Strathearn]
  • A. Princess Louise, Duchess of Argyll
    Princess Louise, Duchess of Argyll was a British royal, noted artist, and social reformer who was the sixth child of Queen Victoria and Prince Albert.
  • B. Princess Alice, Countess of Athlone
    Princess Alice, Countess of Athlone was a British royal, granddaughter of Queen Victoria and one of the longest-lived members of the royal family, who served in various public and diplomatic roles throughout the 20th century.
  • C. Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne
    Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne, was a British aristocrat best known as the mother of Queen Elizabeth The Queen Mother and grandmother of Queen Elizabeth II.
  • D. Princess Alice, Duchess of Gloucester
    Princess Alice, Duchess of Gloucester was a British royal, wife of Prince Henry, Duke of Gloucester, and aunt by marriage to Queen Elizabeth II, known for her long life of public service and support of numerous charitable and military organizations.
  • E. Princess Mary Adelaide of Cambridge
    Princess Mary Adelaide of Cambridge was a British royal, granddaughter of King George III and mother of Queen Mary, known for her charitable work and role in the Victorian-era royal family.
  • 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: Princess Louise Margaret, Duchess of Connaught and Strathearn
Triple: [Royal Burial Ground, Frogmore, Windsor, containsGraveOf, Princess Louise Margaret, Duchess of Connaught and Strathearn]
Generated description
Princess Louise Margaret, Duchess of Connaught and Strathearn, was a German-born princess who married Queen Victoria’s third son, Prince Arthur, becoming a prominent member of the British royal family in the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Princess Louise Margaret, Duchess of Connaught and Strathearn
Target entity description: Princess Louise Margaret, Duchess of Connaught and Strathearn, was a German-born princess who married Queen Victoria’s third son, Prince Arthur, becoming a prominent member of the British royal family in the late 19th and early 20th centuries.
  • A. Princess Louise, Duchess of Argyll
    Princess Louise, Duchess of Argyll was a British royal, noted artist, and social reformer who was the sixth child of Queen Victoria and Prince Albert.
  • B. Princess Alice, Countess of Athlone
    Princess Alice, Countess of Athlone was a British royal, granddaughter of Queen Victoria and one of the longest-lived members of the royal family, who served in various public and diplomatic roles throughout the 20th century.
  • C. Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne
    Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne, was a British aristocrat best known as the mother of Queen Elizabeth The Queen Mother and grandmother of Queen Elizabeth II.
  • D. Princess Alice, Duchess of Gloucester
    Princess Alice, Duchess of Gloucester was a British royal, wife of Prince Henry, Duke of Gloucester, and aunt by marriage to Queen Elizabeth II, known for her long life of public service and support of numerous charitable and military organizations.
  • E. Princess Mary Adelaide of Cambridge
    Princess Mary Adelaide of Cambridge was a British royal, granddaughter of King George III and mother of Queen Mary, known for her charitable work and role in the Victorian-era royal family.
  • 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_69a493252a648190ac48f8742474a5e8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4bbbb6ac481909c331a5eea7a5b38 completed March 1, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad8a9f91808190b44715dc3df31cc3 completed March 8, 2026, 2:41 p.m.
NEDg Description generation batch_69ad95738df081909e56178cc1e0ab74 completed March 8, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_69ad97a1a44c8190a9d8fe05837ec9ff completed March 8, 2026, 3:37 p.m.
Created at: March 1, 2026, 7:43 p.m.