Triple

T994721
Position Surface form Disambiguated ID Type / Status
Subject Ta-Nehisi Coates E21469 entity
Predicate spouse P13 FINISHED
Object Kenyatta Matthews
Kenyatta Matthews is the wife of American author and journalist Ta-Nehisi Coates, known for her private life outside of his public literary career.
 E117055 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: Kenyatta Matthews | Statement: [Ta-Nehisi Coates, spouse, Kenyatta Matthews]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kenyatta Matthews
Context triple: [Ta-Nehisi Coates, spouse, Kenyatta Matthews]
  • A. Christopher Jones
    Christopher Jones was the English mariner who captained the Mayflower on its historic 1620 voyage carrying the Pilgrims to New England.
  • B. Michele Bullock
    Michele Bullock is an Australian economist and central banker who serves as the Governor of the Reserve Bank of Australia, overseeing the country’s monetary policy.
  • C. Christopher Johnson
    Christopher Johnson is an American businessman and member of the Johnson family who serves as a principal owner and executive of the New York Jets NFL franchise.
  • D. Armond Hill
    Armond Hill is a former American basketball player and coach best known for his standout collegiate career at Princeton University and subsequent role as an NBA guard.
  • E. Roy Hinson
    Roy Hinson is a former American professional basketball player and standout forward from Rutgers University who played several seasons in the NBA during the 1980s.
  • 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: Kenyatta Matthews
Triple: [Ta-Nehisi Coates, spouse, Kenyatta Matthews]
Generated description
Kenyatta Matthews is the wife of American author and journalist Ta-Nehisi Coates, known for her private life outside of his public literary career.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kenyatta Matthews
Target entity description: Kenyatta Matthews is the wife of American author and journalist Ta-Nehisi Coates, known for her private life outside of his public literary career.
  • A. Christopher Jones
    Christopher Jones was the English mariner who captained the Mayflower on its historic 1620 voyage carrying the Pilgrims to New England.
  • B. Michele Bullock
    Michele Bullock is an Australian economist and central banker who serves as the Governor of the Reserve Bank of Australia, overseeing the country’s monetary policy.
  • C. Christopher Johnson
    Christopher Johnson is an American businessman and member of the Johnson family who serves as a principal owner and executive of the New York Jets NFL franchise.
  • D. Armond Hill
    Armond Hill is a former American basketball player and coach best known for his standout collegiate career at Princeton University and subsequent role as an NBA guard.
  • E. Roy Hinson
    Roy Hinson is a former American professional basketball player and standout forward from Rutgers University who played several seasons in the NBA during the 1980s.
  • 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_69a493c476b48190b41fc5e793171cc6 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b4c75de88190bf7fec7a053f7a90 completed March 1, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac25919bcc8190886f19405536681b completed March 7, 2026, 1:18 p.m.
NEDg Description generation batch_69ac269b2054819081e17a1c13068c1b completed March 7, 2026, 1:22 p.m.
NED2 Entity disambiguation (via description) batch_69ac26f947d481908ab1b7115cf9dee7 completed March 7, 2026, 1:24 p.m.
Created at: March 1, 2026, 7:41 p.m.