Triple
T4771217
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hertzian waves |
E105930
|
entity |
| Predicate | demonstratedBy |
P202
|
FINISHED |
| Object | Heinrich Hertz |
E19253
|
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: Heinrich Hertz | Statement: [Hertzian waves, demonstratedBy, Heinrich Hertz]
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: Heinrich Hertz Context triple: [Hertzian waves, demonstratedBy, Heinrich Hertz]
-
A.
Heinrich Hertz
chosen
Heinrich Hertz was a German physicist who first conclusively demonstrated the existence of electromagnetic waves, laying the experimental foundation for modern radio and wireless communication.
-
B.
Ferdinand Braun
Ferdinand Braun was a German physicist and Nobel laureate best known for his pioneering work on wireless telegraphy and the development of the cathode-ray tube.
-
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.
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.
-
E.
Friedrich Braun
Friedrich Braun was a German civil servant best known as the father of Eva Braun, the longtime companion and later wife of Adolf Hitler.
- 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_69bd43f226fc8190b867cc249c2a9042 |
elicitation | completed |
| NER | batch_69bd655e5dcc8190a932be9b1baaffb2 |
ner | completed |
| NED1 | batch_69be5c971a688190b0023727acdbd9f7 |
ned_source_triple | completed |
Created at: March 20, 2026, 1:21 p.m.