Triple

T64240
Position Surface form Disambiguated ID Type / Status
Subject Alexander De Croo E1276 entity
Predicate educatedAt P5 FINISHED
Object Kellogg School of Management
Kellogg School of Management is a leading graduate business school at Northwestern University, renowned for its MBA programs and emphasis on teamwork, leadership, and global business education.
 E15935 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: Kellogg School of Management | Statement: [Alexander De Croo, educatedAt, Kellogg School of Management]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kellogg School of Management
Context triple: [Alexander De Croo, educatedAt, Kellogg School of Management]
  • A. Harvard Business School
    Harvard Business School is a leading graduate business school renowned for its MBA, doctoral, and executive education programs and its influential case-study teaching method.
  • B. Haas School of Business
    The Haas School of Business is the business school of the University of California, Berkeley, renowned for its programs in entrepreneurship, finance, and innovation.
  • C. MIT Sloan School of Management
    MIT Sloan School of Management is the business school of the Massachusetts Institute of Technology, renowned for its rigorous, analytically focused management education and research in innovation, finance, and entrepreneurship.
  • D. Tepper School of Business
    The Tepper School of Business is Carnegie Mellon University's business school, renowned for its strengths in analytical decision-making, economics, and management science.
  • E. Hult International Business School
    Hult International Business School is a private global business school known for its international campuses and practice-oriented business education programs.
  • 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: Kellogg School of Management
Triple: [Alexander De Croo, educatedAt, Kellogg School of Management]
Generated description
Kellogg School of Management is a leading graduate business school at Northwestern University, renowned for its MBA programs and emphasis on teamwork, leadership, and global business education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kellogg School of Management
Target entity description: Kellogg School of Management is a leading graduate business school at Northwestern University, renowned for its MBA programs and emphasis on teamwork, leadership, and global business education.
  • A. Harvard Business School
    Harvard Business School is a leading graduate business school renowned for its MBA, doctoral, and executive education programs and its influential case-study teaching method.
  • B. Haas School of Business
    The Haas School of Business is the business school of the University of California, Berkeley, renowned for its programs in entrepreneurship, finance, and innovation.
  • C. MIT Sloan School of Management
    MIT Sloan School of Management is the business school of the Massachusetts Institute of Technology, renowned for its rigorous, analytically focused management education and research in innovation, finance, and entrepreneurship.
  • D. Tepper School of Business
    The Tepper School of Business is Carnegie Mellon University's business school, renowned for its strengths in analytical decision-making, economics, and management science.
  • E. Hult International Business School
    Hult International Business School is a private global business school known for its international campuses and practice-oriented business education programs.
  • 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_69a24ba4f760819081f6638a3c70538a completed Feb. 28, 2026, 1:57 a.m.
NER Named-entity recognition batch_69a24ee576fc8190b42e5d50767beefb completed Feb. 28, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2b01346cc8190bbe82bd00e0bfc05 completed Feb. 28, 2026, 9:06 a.m.
NEDg Description generation batch_69a2b09fb0d481908e1fa9cf5618ba45 completed Feb. 28, 2026, 9:08 a.m.
NED2 Entity disambiguation (via description) batch_69a2b21936c881909e7bb27b948cc8b8 completed Feb. 28, 2026, 9:15 a.m.
Created at: Feb. 28, 2026, 2:02 a.m.