Triple

T17351635
Position Surface form Disambiguated ID Type / Status
Subject Yuh Nung Jan E421826 entity
Predicate hasAcademicAdvisor P167 FINISHED
Object Max Delbrück E31612 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Max Delbrück | Statement: [Yuh Nung Jan, hasAcademicAdvisor, Max Delbrück]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Max Delbrück
Context triple: [Yuh Nung Jan, hasAcademicAdvisor, Max Delbrück]
  • A. Max Delbrück chosen
    Max Delbrück was a German-American biophysicist and Nobel Prize–winning pioneer of molecular genetics whose work on bacteriophages helped establish the foundations of modern molecular biology.
  • B. Joshua Lederberg
    Joshua Lederberg was an American molecular biologist and geneticist renowned for his pioneering work in bacterial genetics, which earned him a share of the Nobel Prize in Physiology or Medicine.
  • C. Alfred Hershey
    Alfred Hershey was an American bacteriologist and geneticist best known for the Hershey–Chase experiment, which helped establish DNA as the genetic material.
  • D. Richard Delbrück
    Richard Delbrück was a German classical archaeologist known for his influential research on Roman portraiture and imperial iconography.
  • E. Herman J. Muller
    Herman J. Muller was an American geneticist and Nobel laureate best known for demonstrating that X-rays can induce genetic mutations and for his outspoken advocacy on the social implications of genetics and nuclear weapons.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d889d520008190a26917a95bf1c2ea elicitation completed
NER batch_69e43a2ca0708190aae8306ec3a6f2a7 ner completed
NED1 batch_6a0195585e5881909b0ad386b65112ba ned_source_triple completed
Created at: April 10, 2026, 5:44 a.m.