Triple

T9207611
Position Surface form Disambiguated ID Type / Status
Subject Blanche of Lancaster E221024 entity
Predicate title P38 FINISHED
Object Duchess of Lancaster
The Duchess of Lancaster is a noble title in the English peerage historically associated with great wealth, influence, and close ties to the royal family through the Duchy of Lancaster.
E786639 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: Duchess of Lancaster | Statement: [Blanche of Lancaster, title, Duchess of Lancaster]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Duchess of Lancaster
Context triple: [Blanche of Lancaster, title, Duchess of Lancaster]
  • A. Countess of Cornwall
    The Countess of Cornwall was a high-ranking noblewoman in medieval England, typically the wife of the Earl or Duke of Cornwall and an influential figure in the politics and landholding of the region.
  • B. Countess of Gloucester
    The Countess of Gloucester was a prominent English noble title in the Middle Ages, often held by women connected to the royal family and associated with extensive lands and political influence in the county of Gloucestershire.
  • C. Duchess of Kent
    The Duchess of Kent is a British royal title traditionally held by the wife of the Duke of Kent, a member of the United Kingdom’s royal family.
  • D. Duchess of Fife
    The Duchess of Fife is a noble title in the Peerage of the United Kingdom traditionally held by the wife or female counterpart of the Duke of Fife, associated with the British royal family.
  • E. Dowager Princess of Wales
    The Dowager Princess of Wales was the title held by Princess Augusta of Saxe-Gotha, the widowed mother of King George III and a prominent figure in 18th-century British royal and political 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: Duchess of Lancaster
Triple: [Blanche of Lancaster, title, Duchess of Lancaster]
Generated description
The Duchess of Lancaster is a noble title in the English peerage historically associated with great wealth, influence, and close ties to the royal family through the Duchy of Lancaster.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Duchess of Lancaster
Target entity description: The Duchess of Lancaster is a noble title in the English peerage historically associated with great wealth, influence, and close ties to the royal family through the Duchy of Lancaster.
  • A. Countess of Cornwall
    The Countess of Cornwall was a high-ranking noblewoman in medieval England, typically the wife of the Earl or Duke of Cornwall and an influential figure in the politics and landholding of the region.
  • B. Countess of Gloucester
    The Countess of Gloucester was a prominent English noble title in the Middle Ages, often held by women connected to the royal family and associated with extensive lands and political influence in the county of Gloucestershire.
  • C. Duchess of Kent
    The Duchess of Kent is a British royal title traditionally held by the wife of the Duke of Kent, a member of the United Kingdom’s royal family.
  • D. Duchess of Fife
    The Duchess of Fife is a noble title in the Peerage of the United Kingdom traditionally held by the wife or female counterpart of the Duke of Fife, associated with the British royal family.
  • E. Dowager Princess of Wales
    The Dowager Princess of Wales was the title held by Princess Augusta of Saxe-Gotha, the widowed mother of King George III and a prominent figure in 18th-century British royal and political 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_69ca83e9d0e081908bdb71097201a06c completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccd9b0b6788190908bee67a0c5d48f completed April 1, 2026, 8:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69d077875eac8190a020dfa38998385e completed April 4, 2026, 2:29 a.m.
NEDg Description generation batch_69d07ba6ca3881909aa43516a3ac0272 completed April 4, 2026, 2:47 a.m.
NED2 Entity disambiguation (via description) batch_69d07c04ab98819092a2d515c7b1baaa completed April 4, 2026, 2:48 a.m.
Created at: March 30, 2026, 7:26 p.m.