Triple

T84526
Position Surface form Disambiguated ID Type / Status
Subject Thurgood Marshall E1700 entity
Predicate spouse P13 FINISHED
Object Cecilia Suyat Marshall
Cecilia Suyat Marshall was a Filipino American civil rights activist and longtime NAACP staff member who played a key behind-the-scenes role in the civil rights movement and was married to Supreme Court Justice Thurgood Marshall.
E49248 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: Cecilia Suyat Marshall | Statement: [Thurgood Marshall, spouse, Cecilia Suyat Marshall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cecilia Suyat Marshall
Context triple: [Thurgood Marshall, spouse, Cecilia Suyat Marshall]
  • A. Mary Benedict Cushing
    Mary Benedict Cushing was a prominent American socialite from the influential Cushing family, known for her high-profile marriages into wealthy dynasties including that of Vincent Astor.
  • B. Mary Lee Woods
    Mary Lee Woods was a British mathematician and computer scientist who worked on early computers at Ferranti and was the mother of World Wide Web inventor Tim Berners-Lee.
  • C. Lucille Sheardown
    Lucille Sheardown was one of the later wives of American inventor Lee de Forest, associated with his personal life rather than his pioneering work in radio and electronics.
  • D. Carole Robertson
    Carole Robertson was a 14-year-old African American girl and civil rights martyr who was killed in the 1963 bombing of the 16th Street Baptist Church in Birmingham, Alabama.
  • E. Nancy Packard Burnett
    Nancy Packard Burnett is an American philanthropist and member of the Packard family who has supported environmental, educational, and cultural initiatives.
  • 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: Cecilia Suyat Marshall
Triple: [Thurgood Marshall, spouse, Cecilia Suyat Marshall]
Generated description
Cecilia Suyat Marshall was a Filipino American civil rights activist and longtime NAACP staff member who played a key behind-the-scenes role in the civil rights movement and was married to Supreme Court Justice Thurgood Marshall.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cecilia Suyat Marshall
Target entity description: Cecilia Suyat Marshall was a Filipino American civil rights activist and longtime NAACP staff member who played a key behind-the-scenes role in the civil rights movement and was married to Supreme Court Justice Thurgood Marshall.
  • A. Mary Benedict Cushing
    Mary Benedict Cushing was a prominent American socialite from the influential Cushing family, known for her high-profile marriages into wealthy dynasties including that of Vincent Astor.
  • B. Mary Lee Woods
    Mary Lee Woods was a British mathematician and computer scientist who worked on early computers at Ferranti and was the mother of World Wide Web inventor Tim Berners-Lee.
  • C. Lucille Sheardown
    Lucille Sheardown was one of the later wives of American inventor Lee de Forest, associated with his personal life rather than his pioneering work in radio and electronics.
  • D. Carole Robertson
    Carole Robertson was a 14-year-old African American girl and civil rights martyr who was killed in the 1963 bombing of the 16th Street Baptist Church in Birmingham, Alabama.
  • E. Nancy Packard Burnett
    Nancy Packard Burnett is an American philanthropist and member of the Packard family who has supported environmental, educational, and cultural initiatives.
  • 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_69a24c8150408190910a693eb51c1f71 completed Feb. 28, 2026, 2:01 a.m.
NER Named-entity recognition batch_69a24f4e73c081908d2da146226ef05e completed Feb. 28, 2026, 2:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a40347423c8190bd330b3bfb692c9b completed March 1, 2026, 9:13 a.m.
NEDg Description generation batch_69a403ff03048190a452bb3c8b5a5824 completed March 1, 2026, 9:16 a.m.
NED2 Entity disambiguation (via description) batch_69a40428b014819091c6534ba35a11ff completed March 1, 2026, 9:17 a.m.
Created at: Feb. 28, 2026, 2:06 a.m.