Triple

T9420477
Position Surface form Disambiguated ID Type / Status
Subject Mamie Till-Mobley E227136 entity
Predicate spouse P13 FINISHED
Object Louis Till
Louis Till was an African American man and U.S. Army private best known as the father of Emmett Till, whose life and controversial military death later drew renewed attention during the civil rights era.
E798403 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: Louis Till | Statement: [Mamie Till-Mobley, spouse, Louis Till]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Louis Till
Context triple: [Mamie Till-Mobley, spouse, Louis Till]
  • A. Lonnie Fuller
    Lonnie Fuller is an individual notable enough to be specifically recognized as a bearer of the surname Fuller.
  • B. Ruchell Magee
    Ruchell Magee is an American prison activist and one of the longest-incarcerated political prisoners in the United States, known for his involvement in the 1970 Marin County courthouse incident and his writings on systemic racism and injustice.
  • C. Melvin Franklin
    Melvin Franklin was an American bass singer best known as a founding and longtime member of the Motown vocal group The Temptations.
  • D. Tommie Earl Jenkins
    Tommie Earl Jenkins is an American actor and voice actor best known for his performance as Die-Hardman in the video game Death Stranding.
  • E. Earl Little
    Earl Little was an African American Baptist minister and outspoken supporter of Marcus Garvey whose activism and mysterious death profoundly influenced the early life of his son, Malcolm X.
  • 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: Louis Till
Triple: [Mamie Till-Mobley, spouse, Louis Till]
Generated description
Louis Till was an African American man and U.S. Army private best known as the father of Emmett Till, whose life and controversial military death later drew renewed attention during the civil rights era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Louis Till
Target entity description: Louis Till was an African American man and U.S. Army private best known as the father of Emmett Till, whose life and controversial military death later drew renewed attention during the civil rights era.
  • A. Lonnie Fuller
    Lonnie Fuller is an individual notable enough to be specifically recognized as a bearer of the surname Fuller.
  • B. Ruchell Magee
    Ruchell Magee is an American prison activist and one of the longest-incarcerated political prisoners in the United States, known for his involvement in the 1970 Marin County courthouse incident and his writings on systemic racism and injustice.
  • C. Melvin Franklin
    Melvin Franklin was an American bass singer best known as a founding and longtime member of the Motown vocal group The Temptations.
  • D. Tommie Earl Jenkins
    Tommie Earl Jenkins is an American actor and voice actor best known for his performance as Die-Hardman in the video game Death Stranding.
  • E. Earl Little
    Earl Little was an African American Baptist minister and outspoken supporter of Marcus Garvey whose activism and mysterious death profoundly influenced the early life of his son, Malcolm X.
  • 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_69ca84359e7c819091148ba4b670e436 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd6c2528c8819087b0a21e703254b7 completed April 1, 2026, 7:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69d107c95c9481909957b99cacf5e045 completed April 4, 2026, 12:44 p.m.
NEDg Description generation batch_69d1085a980c8190b4c6d811b07ab180 completed April 4, 2026, 12:47 p.m.
NED2 Entity disambiguation (via description) batch_69d1093f440481909aa27287019191ac completed April 4, 2026, 12:51 p.m.
Created at: March 30, 2026, 7:48 p.m.