Triple

T7685711
Position Surface form Disambiguated ID Type / Status
Subject Kai Siegbahn E174109 entity
Predicate father P120 FINISHED
Object Manne Siegbahn E159824 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: Manne Siegbahn | Statement: [Kai Siegbahn, father, Manne Siegbahn]

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: Manne Siegbahn
Context triple: [Kai Siegbahn, father, Manne Siegbahn]
  • A. Manne Siegbahn chosen
    Manne Siegbahn was a Swedish physicist and Nobel laureate renowned for his pioneering work in X-ray spectroscopy and atomic physics.
  • B. Kai Siegbahn
    Kai Siegbahn was a Swedish physicist and Nobel laureate renowned for his pioneering work in high-resolution electron spectroscopy.
  • C. Arne Tiselius
    Arne Tiselius was a Swedish biochemist and Nobel laureate renowned for his pioneering work in electrophoresis and protein chemistry.
  • D. Max von Laue
    Max von Laue was a German physicist and Nobel laureate renowned for his discovery of X-ray diffraction in crystals, which provided crucial evidence for the wave nature of X-rays and the atomic structure of matter.
  • E. Johannes Rydberg
    Johannes Rydberg was a Swedish physicist best known for formulating the Rydberg formula, which accurately predicts the wavelengths of spectral lines of many chemical elements.
  • 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_69c6995840408190a19de6c51090f46f elicitation completed
NER batch_69c7022118908190a3a93cfda79be0a4 ner completed
NED1 batch_69c8a25c2a308190908ffdd2f0b7262f ned_source_triple completed
Created at: March 27, 2026, 4:02 p.m.