Triple

T4631275
Position Surface form Disambiguated ID Type / Status
Subject John F. Dryden E101421 entity
Predicate educatedAt P5 FINISHED
Object Yankton College (attended, non-graduate)
Yankton College (attended, non-graduate) was a small liberal arts college in Yankton, South Dakota, known as the first institution of higher learning in the Dakota Territory before its closure in the 1980s.
 E457699 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: Yankton College (attended, non-graduate) | Statement: [John F. Dryden, educatedAt, Yankton College (attended, non-graduate)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yankton College (attended, non-graduate)
Context triple: [John F. Dryden, educatedAt, Yankton College (attended, non-graduate)]
  • A. Victor Valley College (attended)
    Victor Valley College is a public community college in Victorville, California, offering two-year degree and certificate programs.
  • B. Scottsdale Community College (attended, did not graduate)
    Scottsdale Community College is a public community college in Scottsdale, Arizona, offering two-year degree and certificate programs and known for serving as a stepping stone to four-year universities and careers.
  • C. Yankton High School
    Yankton High School is a public secondary school serving students in the Yankton, South Dakota area.
  • D. Glendale Community College (attended)
    Glendale Community College is a public two-year college in Glendale, Arizona, known for its accessible associate degree and transfer programs.
  • E. Connelly Trade School (did not complete)
    Connelly Trade School (did not complete) is a vocational institution in Pittsburgh that playwright August Wilson briefly attended before leaving without graduating.
  • 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: Yankton College (attended, non-graduate)
Triple: [John F. Dryden, educatedAt, Yankton College (attended, non-graduate)]
Generated description
Yankton College (attended, non-graduate) was a small liberal arts college in Yankton, South Dakota, known as the first institution of higher learning in the Dakota Territory before its closure in the 1980s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Yankton College (attended, non-graduate)
Target entity description: Yankton College (attended, non-graduate) was a small liberal arts college in Yankton, South Dakota, known as the first institution of higher learning in the Dakota Territory before its closure in the 1980s.
  • A. Victor Valley College (attended)
    Victor Valley College is a public community college in Victorville, California, offering two-year degree and certificate programs.
  • B. Scottsdale Community College (attended, did not graduate)
    Scottsdale Community College is a public community college in Scottsdale, Arizona, offering two-year degree and certificate programs and known for serving as a stepping stone to four-year universities and careers.
  • C. Yankton High School
    Yankton High School is a public secondary school serving students in the Yankton, South Dakota area.
  • D. Glendale Community College (attended)
    Glendale Community College is a public two-year college in Glendale, Arizona, known for its accessible associate degree and transfer programs.
  • E. Connelly Trade School (did not complete)
    Connelly Trade School (did not complete) is a vocational institution in Pittsburgh that playwright August Wilson briefly attended before leaving without graduating.
  • 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_69bd43d2f1c081908cd4b7ec48ecc73d completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5a32d6408190962e60b9bce7560d completed March 20, 2026, 2:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfabeba3c8190b6515b99746f62a6 completed March 21, 2026, 1:56 a.m.
NEDg Description generation batch_69bdfb6fa3fc8190b79b641025710eb1 completed March 21, 2026, 1:59 a.m.
NED2 Entity disambiguation (via description) batch_69bdfbf15f1481908b76bcdd37ebd4ce completed March 21, 2026, 2:01 a.m.
Created at: March 20, 2026, 1:13 p.m.