Triple
T5650255
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meissner–Ochsenfeld effect |
E124487
|
entity |
| Predicate | hasDiscoverer |
P31387
|
FINISHED |
| Object | Walther Meissner |
E58210
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
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: Walther Meissner | Statement: [Meissner–Ochsenfeld effect, hasDiscoverer, Walther Meissner]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walther Meissner Context triple: [Meissner–Ochsenfeld effect, hasDiscoverer, Walther Meissner]
-
A.
Walther Meissner
chosen
Walther Meissner was a German physicist best known for his pioneering work in superconductivity, particularly the discovery of the Meissner effect.
-
B.
Hans Queisser
Hans Queisser was a German physicist renowned for his pioneering work in semiconductor physics and solar cell efficiency, most notably through the formulation of the Shockley–Queisser limit.
-
C.
Otto Meissner
Otto Meissner was a German civil servant who served as Chief of the Presidential Chancellery under Presidents Ebert and Hindenburg and later held a key administrative role in Adolf Hitler’s government.
-
D.
Peter Joachim Fröhlich
Peter Joachim Fröhlich, better known as Peter Gay, was a German-born American historian and educator renowned for his influential works on the Enlightenment, the bourgeois experience, and the history of psychoanalysis.
-
E.
Alfred Schmidt
Alfred Schmidt was a German philosopher and sociologist associated with the Frankfurt School, known for his critical theory work on Marxism, nature, and ideology.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69c00825df388190a58742fa9b1aa33d |
completed | March 22, 2026, 3:17 p.m. |
| NER | Named-entity recognition | batch_69c022d4ca788190b20168b20cb1d030 |
completed | March 22, 2026, 5:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0bf7396c48190a4de4958e2ad4301 |
completed | March 23, 2026, 4:20 a.m. |
Created at: March 22, 2026, 3:42 p.m.