Triple

T756526
Position Surface form Disambiguated ID Type / Status
Subject Postal Regulatory Commission E15568 entity
Predicate hasChairperson P10 FINISHED
Object Michael Kubayanda
Michael Kubayanda is an American public official and policy expert who serves as the head of the U.S. Postal Regulatory Commission, overseeing regulation and accountability of the Postal Service.
 E90377 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: Michael Kubayanda | Statement: [Postal Regulatory Commission, hasChairperson, Michael Kubayanda]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Michael Kubayanda
Context triple: [Postal Regulatory Commission, hasChairperson, Michael Kubayanda]
  • A. Narada Michael Walden
    Narada Michael Walden is an American drummer, songwriter, and Grammy-winning record producer known for crafting major pop and R&B hits for artists such as Whitney Houston and Aretha Franklin.
  • B. Daryl Sabara
    Daryl Sabara is an American actor best known for playing Juni Cortez in the Spy Kids film series.
  • C. David Otunga
    David Otunga is an American lawyer, former professional wrestler, and actor best known for his time in WWE and his high-profile relationship with singer Jennifer Hudson.
  • D. Mika
    Mika is a British-Lebanese pop singer-songwriter known for his flamboyant style and hit singles like "Grace Kelly."
  • E. Robby Mook
    Robby Mook is an American political strategist best known for serving as campaign manager for Hillary Clinton’s 2016 U.S. presidential campaign.
  • 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: Michael Kubayanda
Triple: [Postal Regulatory Commission, hasChairperson, Michael Kubayanda]
Generated description
Michael Kubayanda is an American public official and policy expert who serves as the head of the U.S. Postal Regulatory Commission, overseeing regulation and accountability of the Postal Service.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Michael Kubayanda
Target entity description: Michael Kubayanda is an American public official and policy expert who serves as the head of the U.S. Postal Regulatory Commission, overseeing regulation and accountability of the Postal Service.
  • A. Narada Michael Walden
    Narada Michael Walden is an American drummer, songwriter, and Grammy-winning record producer known for crafting major pop and R&B hits for artists such as Whitney Houston and Aretha Franklin.
  • B. Daryl Sabara
    Daryl Sabara is an American actor best known for playing Juni Cortez in the Spy Kids film series.
  • C. David Otunga
    David Otunga is an American lawyer, former professional wrestler, and actor best known for his time in WWE and his high-profile relationship with singer Jennifer Hudson.
  • D. Mika
    Mika is a British-Lebanese pop singer-songwriter known for his flamboyant style and hit singles like "Grace Kelly."
  • E. Robby Mook
    Robby Mook is an American political strategist best known for serving as campaign manager for Hillary Clinton’s 2016 U.S. presidential campaign.
  • 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_69a493599a0081908da65f3407af1ef2 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a66ab4608190afcd81e6606c5116 completed March 1, 2026, 8:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69a65e426adc8190b7fa65aeacf8737f completed March 3, 2026, 4:06 a.m.
NEDg Description generation batch_69a65fea3b0c819089690f928bbe7bbd completed March 3, 2026, 4:13 a.m.
NED2 Entity disambiguation (via description) batch_69a660290dc881908130db992636fa57 completed March 3, 2026, 4:14 a.m.
Created at: March 1, 2026, 7:37 p.m.