Triple

T1294128
Position Surface form Disambiguated ID Type / Status
Subject Thomas McKean E27613 entity
Predicate child P120 FINISHED
Object Letitia McKean
Letitia McKean was a daughter of Thomas McKean, a prominent American Founding Father and signer of the Declaration of Independence.
E236345 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: Letitia McKean | Statement: [Thomas McKean, child, Letitia McKean]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Letitia McKean
Context triple: [Thomas McKean, child, Letitia McKean]
  • A. Elizabeth Patterson
    Elizabeth Patterson was an American socialite best known for her controversial early-19th-century marriage to Napoleon Bonaparte’s younger brother, Jérôme.
  • B. Violet Effingham
    Violet Effingham is a central fictional heroine in Anthony Trollope’s Palliser novels, known for her beauty, wealth, and complex romantic entanglements within Victorian high society.
  • C. Anna Douglass
    Anna Douglass was an African American abolitionist and the first wife of Frederick Douglass, who played a crucial role in his escape from slavery and supported his activism.
  • D. Mary Connelly
    Mary Connelly is a television producer best known for her work as an executive producer on major daytime talk shows, including The Jennifer Hudson Show.
  • E. Cecilia Parker
    Cecilia Parker was a Canadian-born American film actress best known for playing Marian Hardy, the sister of Mickey Rooney’s character, in the popular Andy Hardy film series of the 1930s and 1940s.
  • 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: Letitia McKean
Triple: [Thomas McKean, child, Letitia McKean]
Generated description
Letitia McKean was a daughter of Thomas McKean, a prominent American Founding Father and signer of the Declaration of Independence.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Letitia McKean
Target entity description: Letitia McKean was a daughter of Thomas McKean, a prominent American Founding Father and signer of the Declaration of Independence.
  • A. Elizabeth Patterson
    Elizabeth Patterson was an American socialite best known for her controversial early-19th-century marriage to Napoleon Bonaparte’s younger brother, Jérôme.
  • B. Violet Effingham
    Violet Effingham is a central fictional heroine in Anthony Trollope’s Palliser novels, known for her beauty, wealth, and complex romantic entanglements within Victorian high society.
  • C. Anna Douglass
    Anna Douglass was an African American abolitionist and the first wife of Frederick Douglass, who played a crucial role in his escape from slavery and supported his activism.
  • D. Mary Connelly
    Mary Connelly is a television producer best known for her work as an executive producer on major daytime talk shows, including The Jennifer Hudson Show.
  • E. Cecilia Parker
    Cecilia Parker was a Canadian-born American film actress best known for playing Marian Hardy, the sister of Mickey Rooney’s character, in the popular Andy Hardy film series of the 1930s and 1940s.
  • 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_69a496d6682881909ba658f1c1e0e2b0 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c0f2eb608190a0ac47a73adae19b completed March 1, 2026, 10:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae51572d808190b6e2e7a8a3b597f0 completed March 9, 2026, 4:49 a.m.
NEDg Description generation batch_69ae521c7810819086b88bb5f062597e completed March 9, 2026, 4:52 a.m.
NED2 Entity disambiguation (via description) batch_69ae52e79c788190bbe6eb5baba08a71 completed March 9, 2026, 4:56 a.m.
Created at: March 1, 2026, 7:51 p.m.