Triple

T9102843
Position Surface form Disambiguated ID Type / Status
Subject Henry FitzRoy, 1st Duke of Richmond and Somerset E218399 entity
Predicate spouse P13 FINISHED
Object Mary Howard, Duchess of Richmond
Mary Howard, Duchess of Richmond, was an English noblewoman of the Tudor court who became the wife of Henry FitzRoy, the acknowledged illegitimate son of King Henry VIII.
E782434 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: Mary Howard, Duchess of Richmond | Statement: [Henry FitzRoy, 1st Duke of Richmond and Somerset, spouse, Mary Howard, Duchess of Richmond]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mary Howard, Duchess of Richmond
Context triple: [Henry FitzRoy, 1st Duke of Richmond and Somerset, spouse, Mary Howard, Duchess of Richmond]
  • A. Mary Villiers, Duchess of Richmond and Lennox
    Mary Villiers, Duchess of Richmond and Lennox, was a prominent 17th-century English noblewoman and courtier, noted for her influential position at the Stuart court and her strategic dynastic marriages.
  • B. Mary Howard, Duchess of Norfolk
    Mary Howard, Duchess of Norfolk, was an English noblewoman of the powerful Howard family whose title and prominence in the aristocracy led to places such as Norfolk Island being named in her honor.
  • C. Anne Howard
    Anne Howard was an English aristocrat of the Howard family and the mother of Egyptologist and politician Richard William Howard Vyse.
  • D. Mary Howard
    Mary Howard was the mother of English physician Robert Darwin and a member of the extended family lineage that produced naturalist Charles Darwin.
  • E. Lady Anne Seymour
    Lady Anne Seymour was an English noblewoman of the 17th century who became Duchess of Leeds through her marriage into the prominent Osborne 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: Mary Howard, Duchess of Richmond
Triple: [Henry FitzRoy, 1st Duke of Richmond and Somerset, spouse, Mary Howard, Duchess of Richmond]
Generated description
Mary Howard, Duchess of Richmond, was an English noblewoman of the Tudor court who became the wife of Henry FitzRoy, the acknowledged illegitimate son of King Henry VIII.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mary Howard, Duchess of Richmond
Target entity description: Mary Howard, Duchess of Richmond, was an English noblewoman of the Tudor court who became the wife of Henry FitzRoy, the acknowledged illegitimate son of King Henry VIII.
  • A. Mary Villiers, Duchess of Richmond and Lennox
    Mary Villiers, Duchess of Richmond and Lennox, was a prominent 17th-century English noblewoman and courtier, noted for her influential position at the Stuart court and her strategic dynastic marriages.
  • B. Mary Howard, Duchess of Norfolk
    Mary Howard, Duchess of Norfolk, was an English noblewoman of the powerful Howard family whose title and prominence in the aristocracy led to places such as Norfolk Island being named in her honor.
  • C. Anne Howard
    Anne Howard was an English aristocrat of the Howard family and the mother of Egyptologist and politician Richard William Howard Vyse.
  • D. Mary Howard
    Mary Howard was the mother of English physician Robert Darwin and a member of the extended family lineage that produced naturalist Charles Darwin.
  • E. Lady Anne Seymour
    Lady Anne Seymour was an English noblewoman of the 17th century who became Duchess of Leeds through her marriage into the prominent Osborne 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_69ca83db7448819090d0a5de842ef2ac completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc9715d5188190bce68d095e10c2eb completed April 1, 2026, 3:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69d05449101481908c71475acf59b33c completed April 3, 2026, 11:59 p.m.
NEDg Description generation batch_69d056aad1308190a2d1bd742465b0ea completed April 4, 2026, 12:09 a.m.
NED2 Entity disambiguation (via description) batch_69d057488b2481909554dd516a619b10 completed April 4, 2026, 12:11 a.m.
Created at: March 30, 2026, 7:15 p.m.