Triple

T15255
Position Surface form Disambiguated ID Type / Status
Subject Barack Obama E304 entity
Predicate educatedAt P5 FINISHED
Object Occidental College
Occidental College is a private liberal arts college in Los Angeles, California, known for its rigorous undergraduate programs and notable alumni, including former U.S. President Barack Obama.
 E23231 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: Occidental College | Statement: [Barack Obama, educatedAt, Occidental College]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Occidental College
Context triple: [Barack Obama, educatedAt, Occidental College]
  • A. Pomona College
    Pomona College is a highly selective private liberal arts college in Claremont, California, known for its rigorous academics and membership in the Claremont Colleges consortium.
  • B. Santa Clara University
    Santa Clara University is a private Jesuit Catholic university in Santa Clara, California, known for its strong programs in business, engineering, and the liberal arts.
  • C. Lewis & Clark College
    Lewis & Clark College is a private liberal arts college known for its strong undergraduate programs and scenic wooded campus in Portland, Oregon.
  • D. Stanford University
    Stanford University is a prestigious private research university in the San Francisco Bay Area renowned for its academic excellence, innovation, and influence in technology and entrepreneurship.
  • E. Reed College
    Reed College is a small, highly selective liberal arts college known for its rigorous academics, strong emphasis on independent scholarship, and distinctive intellectual culture.
  • 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: Occidental College
Triple: [Barack Obama, educatedAt, Occidental College]
Generated description
Occidental College is a private liberal arts college in Los Angeles, California, known for its rigorous undergraduate programs and notable alumni, including former U.S. President Barack Obama.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Occidental College
Target entity description: Occidental College is a private liberal arts college in Los Angeles, California, known for its rigorous undergraduate programs and notable alumni, including former U.S. President Barack Obama.
  • A. Pomona College
    Pomona College is a highly selective private liberal arts college in Claremont, California, known for its rigorous academics and membership in the Claremont Colleges consortium.
  • B. Santa Clara University
    Santa Clara University is a private Jesuit Catholic university in Santa Clara, California, known for its strong programs in business, engineering, and the liberal arts.
  • C. Lewis & Clark College
    Lewis & Clark College is a private liberal arts college known for its strong undergraduate programs and scenic wooded campus in Portland, Oregon.
  • D. Stanford University
    Stanford University is a prestigious private research university in the San Francisco Bay Area renowned for its academic excellence, innovation, and influence in technology and entrepreneurship.
  • E. Reed College
    Reed College is a small, highly selective liberal arts college known for its rigorous academics, strong emphasis on independent scholarship, and distinctive intellectual culture.
  • 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_69a23d7ad88c8190bffe8ab091d86642 completed Feb. 28, 2026, 12:57 a.m.
NER Named-entity recognition batch_69a2400257208190b3cd87ad2a06c18f completed Feb. 28, 2026, 1:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2fcfeaae88190987696a6a6dafe12 completed Feb. 28, 2026, 2:34 p.m.
NEDg Description generation batch_69a2fd4d08588190b5a7c5ca435bac42 completed Feb. 28, 2026, 2:35 p.m.
NED2 Entity disambiguation (via description) batch_69a2fdfceb20819097ee6c75234bd252 completed Feb. 28, 2026, 2:38 p.m.
Created at: Feb. 28, 2026, 1:02 a.m.