Triple

T3739039
Position Surface form Disambiguated ID Type / Status
Subject Ursula Burns E79654 entity
Predicate memberOf P10 FINISHED
Object Uber board of directors
The Uber board of directors is the governing body responsible for overseeing Uber Technologies Inc.’s corporate strategy, management, and major business decisions.
 E383905 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: Uber board of directors | Statement: [Ursula Burns, memberOf, Uber board of directors]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Uber board of directors
Context triple: [Ursula Burns, memberOf, Uber board of directors]
  • A. Twitter board of directors
    The Twitter board of directors is the governing body responsible for overseeing Twitter’s corporate strategy, management, and fiduciary obligations to its shareholders.
  • B. Uber Advanced Technologies Group
    Uber Advanced Technologies Group was Uber’s self-driving car research and development division focused on autonomous vehicle technologies.
  • C. Metro Board of Directors
    The Metro Board of Directors is the policy-making body that oversees planning, funding, and operation of Los Angeles County’s public transportation system.
  • D. Hub Group
    Hub Group is a North American supply chain solutions company specializing in intermodal, truck brokerage, and logistics services.
  • E. CBS Board of Directors
    The CBS Board of Directors is the governing body responsible for overseeing the strategic direction, management, and overall governance of Copenhagen Business School.
  • 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: Uber board of directors
Triple: [Ursula Burns, memberOf, Uber board of directors]
Generated description
The Uber board of directors is the governing body responsible for overseeing Uber Technologies Inc.’s corporate strategy, management, and major business decisions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Uber board of directors
Target entity description: The Uber board of directors is the governing body responsible for overseeing Uber Technologies Inc.’s corporate strategy, management, and major business decisions.
  • A. Twitter board of directors
    The Twitter board of directors is the governing body responsible for overseeing Twitter’s corporate strategy, management, and fiduciary obligations to its shareholders.
  • B. Uber Advanced Technologies Group
    Uber Advanced Technologies Group was Uber’s self-driving car research and development division focused on autonomous vehicle technologies.
  • C. Metro Board of Directors
    The Metro Board of Directors is the policy-making body that oversees planning, funding, and operation of Los Angeles County’s public transportation system.
  • D. Hub Group
    Hub Group is a North American supply chain solutions company specializing in intermodal, truck brokerage, and logistics services.
  • E. CBS Board of Directors
    The CBS Board of Directors is the governing body responsible for overseeing the strategic direction, management, and overall governance of Copenhagen Business School.
  • 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_69ad8b115610819095b02007da5ca3cb completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcb404b908190b6b4ee583dee3cc9 completed March 8, 2026, 7:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4db23ff3c81908d19295a7ce4a39c completed March 14, 2026, 3:51 a.m.
NEDg Description generation batch_69b4dbabb314819092dbd1ece83a894c completed March 14, 2026, 3:53 a.m.
NED2 Entity disambiguation (via description) batch_69b4dc9b80f8819083074657a32798a4 completed March 14, 2026, 3:57 a.m.
Created at: March 8, 2026, 3:34 p.m.