Triple

T1119553
Position Surface form Disambiguated ID Type / Status
Subject Regina King E11177 entity
Predicate hasChild P369 FINISHED
Object Ian Alexander Jr.
Ian Alexander Jr. was the only son of actress and director Regina King, known publicly through his appearances with her at industry events before his untimely death in 2022.
 E129156 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: Ian Alexander Jr. | Statement: [Regina King, hasChild, Ian Alexander Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ian Alexander Jr.
Context triple: [Regina King, hasChild, Ian Alexander Jr.]
  • A. Alexander Parris
    Alexander Parris was a prominent 19th-century American architect and engineer best known for his austere Greek Revival and early granite public buildings in New England.
  • B. Jason Hudson
    Jason Hudson was the brother of singer and actress Jennifer Hudson, tragically murdered in a widely publicized 2008 family shooting in Chicago.
  • C. Isaiah Rogers
    Isaiah Rogers was a prominent 19th-century American architect known for pioneering hotel design and contributing major public buildings in the United States.
  • D. Morgan Alexander
    Morgan Alexander is a fictional character in the romantic sports film "Just Wright," which centers on basketball and personal relationships.
  • E. Samuel Jones
    Samuel Jones is an individual whose full given name is Samuel but is commonly referred to as Sam Jones.
  • 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: Ian Alexander Jr.
Triple: [Regina King, hasChild, Ian Alexander Jr.]
Generated description
Ian Alexander Jr. was the only son of actress and director Regina King, known publicly through his appearances with her at industry events before his untimely death in 2022.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ian Alexander Jr.
Target entity description: Ian Alexander Jr. was the only son of actress and director Regina King, known publicly through his appearances with her at industry events before his untimely death in 2022.
  • A. Alexander Parris
    Alexander Parris was a prominent 19th-century American architect and engineer best known for his austere Greek Revival and early granite public buildings in New England.
  • B. Jason Hudson
    Jason Hudson was the brother of singer and actress Jennifer Hudson, tragically murdered in a widely publicized 2008 family shooting in Chicago.
  • C. Isaiah Rogers
    Isaiah Rogers was a prominent 19th-century American architect known for pioneering hotel design and contributing major public buildings in the United States.
  • D. Morgan Alexander
    Morgan Alexander is a fictional character in the romantic sports film "Just Wright," which centers on basketball and personal relationships.
  • E. Samuel Jones
    Samuel Jones is an individual whose full given name is Samuel but is commonly referred to as Sam Jones.
  • 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_69a493252a648190ac48f8742474a5e8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4bbbca3348190a607ce147b2ae70e completed March 1, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac539b6d9881909c3fe5890ae1f889 completed March 7, 2026, 4:34 p.m.
NEDg Description generation batch_69ac554aec048190821801070d1a4852 completed March 7, 2026, 4:41 p.m.
NED2 Entity disambiguation (via description) batch_69ac55afd8c88190b0f2bbafc33ad8b7 completed March 7, 2026, 4:43 p.m.
Created at: March 1, 2026, 7:43 p.m.