Triple

T309129
Position Surface form Disambiguated ID Type / Status
Subject George Lucas E6364 entity
Predicate spouse P13 FINISHED
Object Mellody Hobson
Mellody Hobson is an American businesswoman and investor, best known as the co-CEO and president of Ariel Investments and a prominent advocate for financial literacy and corporate diversity.
 E40214 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: Mellody Hobson | Statement: [George Lucas, spouse, Mellody Hobson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mellody Hobson
Context triple: [George Lucas, spouse, Mellody Hobson]
  • A. Lynn Petra Alexander
    Lynn Petra Alexander is the birth name of Lynn Margulis, the influential American biologist best known for her work on the endosymbiotic theory of eukaryotic cell evolution.
  • B. Michelle LaVaughn Robinson
    Michelle LaVaughn Robinson is the birth name of Michelle Obama, the American lawyer, author, and former First Lady of the United States.
  • C. Oprah Winfrey
    Oprah Winfrey is an American talk show host, media executive, actress, and philanthropist who became one of the most influential and wealthy figures in global entertainment and culture.
  • D. Maria Shriver
    Maria Shriver is an American journalist, author, and former First Lady of California, known for her work with NBC News and her advocacy on issues such as Alzheimer's disease and women's empowerment.
  • E. Valerie Jarrett
    Valerie Jarrett is an American lawyer, businesswoman, and longtime senior advisor to President Barack Obama who later became a key leader at the Obama Foundation.
  • 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: Mellody Hobson
Triple: [George Lucas, spouse, Mellody Hobson]
Generated description
Mellody Hobson is an American businesswoman and investor, best known as the co-CEO and president of Ariel Investments and a prominent advocate for financial literacy and corporate diversity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mellody Hobson
Target entity description: Mellody Hobson is an American businesswoman and investor, best known as the co-CEO and president of Ariel Investments and a prominent advocate for financial literacy and corporate diversity.
  • A. Lynn Petra Alexander
    Lynn Petra Alexander is the birth name of Lynn Margulis, the influential American biologist best known for her work on the endosymbiotic theory of eukaryotic cell evolution.
  • B. Michelle LaVaughn Robinson
    Michelle LaVaughn Robinson is the birth name of Michelle Obama, the American lawyer, author, and former First Lady of the United States.
  • C. Oprah Winfrey
    Oprah Winfrey is an American talk show host, media executive, actress, and philanthropist who became one of the most influential and wealthy figures in global entertainment and culture.
  • D. Maria Shriver
    Maria Shriver is an American journalist, author, and former First Lady of California, known for her work with NBC News and her advocacy on issues such as Alzheimer's disease and women's empowerment.
  • E. Valerie Jarrett
    Valerie Jarrett is an American lawyer, businesswoman, and longtime senior advisor to President Barack Obama who later became a key leader at the Obama Foundation.
  • 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_69a2e79230508190b912ecb555aae17e completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2ea33ba688190b30d285cd7aa0d82 completed Feb. 28, 2026, 1:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3bc255b308190b3f92e81801e65eb completed March 1, 2026, 4:10 a.m.
NEDg Description generation batch_69a3bcbe01108190b5552d6db99f481a completed March 1, 2026, 4:12 a.m.
NED2 Entity disambiguation (via description) batch_69a3bd195c5c8190b5580c21100215a7 completed March 1, 2026, 4:14 a.m.
Created at: Feb. 28, 2026, 1:06 p.m.