Triple
T13301622
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Imperial Physical-Technical Institute |
E316824
|
entity |
| Predicate | notableScientist |
P602
|
FINISHED |
| Object | 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: Friedrich Kohlrausch | Statement: [Imperial Physical-Technical Institute, notableScientist, 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: Friedrich Kohlrausch Context triple: [Imperial Physical-Technical Institute, notableScientist, 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.
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.
-
D.
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.
-
E.
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.
- 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_69d806b40ab4819094adf6c374f4811a |
elicitation | completed |
| NER | batch_69d990a60eb08190bf0dc098ca7dc342 |
ner | completed |
| NED1 | batch_69f71f262fd88190ba8871f8761a660b |
ned_source_triple | completed |
Created at: April 9, 2026, 9:28 p.m.