Triple

T171655
Position Surface form Disambiguated ID Type / Status
Subject Mary of Teck E3489 entity
Predicate father P120 FINISHED
Object Francis, Duke of Teck
Francis, Duke of Teck was a German-born nobleman of the House of Württemberg who became a British royal by marriage and was the father of Queen Mary, consort of King George V.
 E45846 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: Francis, Duke of Teck | Statement: [Mary of Teck, father, Francis, Duke of Teck]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Francis, Duke of Teck
Context triple: [Mary of Teck, father, Francis, Duke of Teck]
  • A. Prince Albert of Saxe-Coburg and Gotha
    Prince Albert of Saxe-Coburg and Gotha was the German-born husband of Queen Victoria and Prince Consort of the United Kingdom, known for his influence on British public life, education, and the arts in the 19th century.
  • B. Prince George, Duke of Kent
    Prince George, Duke of Kent was a British royal prince, the fourth son of King George V, who served in the Royal Navy and Royal Air Force and died in a military air crash during World War II.
  • C. Adolphus, Duke of Cambridge
    Adolphus, Duke of Cambridge was a British prince, military commander, and the tenth child of King George III who served as Viceroy of Hanover in the early 19th century.
  • D. Edward, Duke of Kent and Strathearn
    Edward, Duke of Kent and Strathearn was a British prince and military officer best known as the father of Queen Victoria and the fourth son of King George III.
  • E. Prince Andrew, Duke of York
    Prince Andrew, Duke of York is a British royal, the second son of Queen Elizabeth II, known for his military service as a Royal Navy helicopter pilot and his later controversial public life.
  • 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: Francis, Duke of Teck
Triple: [Mary of Teck, father, Francis, Duke of Teck]
Generated description
Francis, Duke of Teck was a German-born nobleman of the House of Württemberg who became a British royal by marriage and was the father of Queen Mary, consort of King George V.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Francis, Duke of Teck
Target entity description: Francis, Duke of Teck was a German-born nobleman of the House of Württemberg who became a British royal by marriage and was the father of Queen Mary, consort of King George V.
  • A. Prince Albert of Saxe-Coburg and Gotha
    Prince Albert of Saxe-Coburg and Gotha was the German-born husband of Queen Victoria and Prince Consort of the United Kingdom, known for his influence on British public life, education, and the arts in the 19th century.
  • B. Prince George, Duke of Kent
    Prince George, Duke of Kent was a British royal prince, the fourth son of King George V, who served in the Royal Navy and Royal Air Force and died in a military air crash during World War II.
  • C. Adolphus, Duke of Cambridge
    Adolphus, Duke of Cambridge was a British prince, military commander, and the tenth child of King George III who served as Viceroy of Hanover in the early 19th century.
  • D. Edward, Duke of Kent and Strathearn
    Edward, Duke of Kent and Strathearn was a British prince and military officer best known as the father of Queen Victoria and the fourth son of King George III.
  • E. Prince Andrew, Duke of York
    Prince Andrew, Duke of York is a British royal, the second son of Queen Elizabeth II, known for his military service as a Royal Navy helicopter pilot and his later controversial public life.
  • 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_69a25374990081909766d30c79a18e0e completed Feb. 28, 2026, 2:31 a.m.
NER Named-entity recognition batch_69a258b94d00819098e90bdfa1306f9f completed Feb. 28, 2026, 2:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3e56e34a081908481c4df796b9b34 completed March 1, 2026, 7:06 a.m.
NEDg Description generation batch_69a3e6098bc48190877f5d26bf1a985b completed March 1, 2026, 7:08 a.m.
NED2 Entity disambiguation (via description) batch_69a3e741aac48190a3f762154f6e1a36 completed March 1, 2026, 7:14 a.m.
Created at: Feb. 28, 2026, 2:39 a.m.