Triple

T1163191
Position Surface form Disambiguated ID Type / Status
Subject Lakeside School E24538 entity
Predicate hasAlumnus P51 FINISHED
Object Blake Nordstrom
Blake Nordstrom was an American businessman who served as co-president of the Nordstrom department store chain and was a prominent member of the founding Nordstrom family.
E133482 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: Blake Nordstrom | Statement: [Lakeside School, hasAlumnus, Blake Nordstrom]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Blake Nordstrom
Context triple: [Lakeside School, hasAlumnus, Blake Nordstrom]
  • A. John W. Nordstrom
    John W. Nordstrom was a Swedish-American businessman and co-founder of the Nordstrom department store chain in the United States.
  • B. Leslie H. Wexner
    Leslie H. Wexner is an American billionaire businessman best known as the founder of L Brands, the former parent company of Victoria’s Secret and other major retail brands.
  • C. Frederik Meijer
    Frederik Meijer was an American businessman and philanthropist best known as the longtime leader of the Meijer supermarket chain and a major supporter of cultural and community projects in Michigan.
  • D. James Sinegal
    James Sinegal is an American businessman best known as the co-founder and longtime CEO of Costco, where he became recognized for his employee-friendly and customer-focused leadership style.
  • E. Arthur Andersen
    Arthur Andersen was a major global accounting firm whose reputation and operations collapsed after its central role in the Enron accounting scandal.
  • 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: Blake Nordstrom
Triple: [Lakeside School, hasAlumnus, Blake Nordstrom]
Generated description
Blake Nordstrom was an American businessman who served as co-president of the Nordstrom department store chain and was a prominent member of the founding Nordstrom family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Blake Nordstrom
Target entity description: Blake Nordstrom was an American businessman who served as co-president of the Nordstrom department store chain and was a prominent member of the founding Nordstrom family.
  • A. John W. Nordstrom
    John W. Nordstrom was a Swedish-American businessman and co-founder of the Nordstrom department store chain in the United States.
  • B. Leslie H. Wexner
    Leslie H. Wexner is an American billionaire businessman best known as the founder of L Brands, the former parent company of Victoria’s Secret and other major retail brands.
  • C. Frederik Meijer
    Frederik Meijer was an American businessman and philanthropist best known as the longtime leader of the Meijer supermarket chain and a major supporter of cultural and community projects in Michigan.
  • D. James Sinegal
    James Sinegal is an American businessman best known as the co-founder and longtime CEO of Costco, where he became recognized for his employee-friendly and customer-focused leadership style.
  • E. Arthur Andersen
    Arthur Andersen was a major global accounting firm whose reputation and operations collapsed after its central role in the Enron accounting scandal.
  • 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_69a494060e148190abb42f971242c197 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bcc9dc5081908e225a485186ab12 completed March 1, 2026, 10:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac66803e0881908d2eea76dad028fa completed March 7, 2026, 5:55 p.m.
NEDg Description generation batch_69ac670b57808190bee4aa0be78ae8a1 completed March 7, 2026, 5:57 p.m.
NED2 Entity disambiguation (via description) batch_69ac67e981e88190b10ad4ab72337557 completed March 7, 2026, 6:01 p.m.
Created at: March 1, 2026, 7:45 p.m.