Triple

T10554198
Position Surface form Disambiguated ID Type / Status
Subject Samuel Chase E249031 entity
Predicate mother P120 FINISHED
Object Matilda Walker
Matilda Walker was the mother of Samuel Chase, one of the Founding Fathers and an Associate Justice of the early United States Supreme Court.
E893060 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: Matilda Walker | Statement: [Samuel Chase, mother, Matilda Walker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Matilda Walker
Context triple: [Samuel Chase, mother, Matilda Walker]
  • A. Matilda Jeffries
    Matilda Jeffries is a determined investigative journalist and Derek Zoolander’s love interest in the comedy film "Zoolander."
  • B. Matilda McGrain
    Matilda McGrain was the wife of American statesman and jurist Walter Q. Gresham, who served as U.S. Postmaster General, Secretary of the Treasury, and Secretary of State in the late 19th century.
  • C. Clementina Walkinshaw
    Clementina Walkinshaw was a Scottish woman best known as the longtime mistress of Charles Edward Stuart (Bonnie Prince Charlie) and the mother of his illegitimate daughter, Charlotte Stuart, Duchess of Albany.
  • D. Elizabeth Walker
    Elizabeth Walker was the wife of Mayflower passenger and Plymouth Colony settler Richard Warren, known for joining him later in New England with their daughters and contributing to one of the colony’s prominent founding families.
  • E. Maud Sampson
    Maud Sampson is an individual interred at the Texas State Cemetery, a burial ground reserved for notable Texans and figures of historical significance to the state.
  • 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: Matilda Walker
Triple: [Samuel Chase, mother, Matilda Walker]
Generated description
Matilda Walker was the mother of Samuel Chase, one of the Founding Fathers and an Associate Justice of the early United States Supreme Court.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Matilda Walker
Target entity description: Matilda Walker was the mother of Samuel Chase, one of the Founding Fathers and an Associate Justice of the early United States Supreme Court.
  • A. Matilda Jeffries
    Matilda Jeffries is a determined investigative journalist and Derek Zoolander’s love interest in the comedy film "Zoolander."
  • B. Matilda McGrain
    Matilda McGrain was the wife of American statesman and jurist Walter Q. Gresham, who served as U.S. Postmaster General, Secretary of the Treasury, and Secretary of State in the late 19th century.
  • C. Clementina Walkinshaw
    Clementina Walkinshaw was a Scottish woman best known as the longtime mistress of Charles Edward Stuart (Bonnie Prince Charlie) and the mother of his illegitimate daughter, Charlotte Stuart, Duchess of Albany.
  • D. Elizabeth Walker
    Elizabeth Walker was the wife of Mayflower passenger and Plymouth Colony settler Richard Warren, known for joining him later in New England with their daughters and contributing to one of the colony’s prominent founding families.
  • E. Maud Sampson
    Maud Sampson is an individual interred at the Texas State Cemetery, a burial ground reserved for notable Texans and figures of historical significance to the state.
  • 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_69d381c733c08190ab1dd6239f5f34ae completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d527118da081909ca61bc555a17609 completed April 7, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69e215e3c3c88190833c1f56288629a2 completed April 17, 2026, 11:13 a.m.
NEDg Description generation batch_69e21d860d288190855ffbe60df50df9 completed April 17, 2026, 11:46 a.m.
NED2 Entity disambiguation (via description) batch_69e21f09be508190a7c497a7680cb59e completed April 17, 2026, 11:52 a.m.
Created at: April 6, 2026, 12:34 p.m.