Triple

T6993026
Position Surface form Disambiguated ID Type / Status
Subject Friedrich Kohlrausch E162129 entity
Predicate relative P37 FINISHED
Object Karl Wilhelm Friedrich Kohlrausch E162129 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: Karl Wilhelm Friedrich Kohlrausch | Statement: [Friedrich Kohlrausch, relative, Karl Wilhelm Friedrich Kohlrausch]

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: Karl Wilhelm Friedrich Kohlrausch
Context triple: [Friedrich Kohlrausch, relative, Karl Wilhelm Friedrich Kohlrausch]
  • A. Friedrich Kohlrausch chosen
    Friedrich Kohlrausch was a prominent German physicist renowned for his precise measurements of electrical conductivity and his influential work in experimental physics.
  • B. Rudolf Kohlrausch
    Rudolf Kohlrausch was a 19th-century German physicist known for his work on transient electric currents and for helping establish early measurements related to the speed of light.
  • C. Wilhelm Eduard Weber
    Wilhelm Eduard Weber was a 19th-century German physicist known for his pioneering work in electromagnetism and for co-developing the first electromagnetic telegraph with Carl Friedrich Gauss.
  • D. Julius Plücker
    Julius Plücker was a 19th-century German mathematician and physicist known for his pioneering work in analytic and projective geometry as well as early contributions to spectroscopy.
  • E. Johann Christian Poggendorff
    Johann Christian Poggendorff was a 19th-century German physicist and scientific editor known for his work in electricity and for founding and editing the influential journal Annalen der Physik.
  • 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_69c68856d7808190ab33ee914640281b elicitation completed
NER batch_69c6dbc30fdc81909244d83c8178755c ner completed
NED1 batch_69c7883f0d988190b170901aea57d360 ned_source_triple completed
Created at: March 27, 2026, 2:32 p.m.