Triple

T6498698
Position Surface form Disambiguated ID Type / Status
Subject Andrew D. Martin E148822 entity
Predicate employer P7 FINISHED
Object Washington University in St. Louis E7479 NE FINISHED

How this triple was built (2 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: Washington University in St. Louis | Statement: [Andrew D. Martin, employer, Washington University in St. Louis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Washington University in St. Louis
Context triple: [Andrew D. Martin, employer, Washington University in St. Louis]
  • A. Washington University in St. Louis chosen
    Washington University in St. Louis is a private research university in St. Louis, Missouri, known for its strong programs in medicine, engineering, and the arts and sciences.
  • B. University of Missouri–St. Louis
    The University of Missouri–St. Louis is a public research university and major urban campus of the University of Missouri System located in St. Louis.
  • C. Columbia College (Missouri)
    Columbia College (Missouri) is a private liberal arts college in Columbia, Missouri, known for its traditional campus programs and extensive network of nationwide and online degree offerings.
  • D. Saint Louis University
    Saint Louis University is a prominent private Catholic research and educational institution based in Baguio City in the Philippines, known for its wide range of academic programs and large student population.
  • E. Saint Louis University
    Saint Louis University is a private Catholic research university known for its strong Jesuit educational tradition and campuses in St. Louis, Missouri, and Madrid, Spain.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c687e9ad288190bae5bcac9c8ac855 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c68ad00d10819096c43f311388fa3a completed March 27, 2026, 1:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cb16d6a48190b6871e55fda2e1a6 completed March 27, 2026, 6:23 p.m.
Created at: March 27, 2026, 1:41 p.m.