Triple
T225878
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Humboldt University of Berlin |
E4311
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object | Ludwig Boltzmann |
E7359
|
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: Ludwig Boltzmann | Statement: [Humboldt University of Berlin, hasNotableAlumni, Ludwig Boltzmann]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ludwig Boltzmann Context triple: [Humboldt University of Berlin, hasNotableAlumni, Ludwig Boltzmann]
-
A.
Ludwig Boltzmann
chosen
Ludwig Boltzmann was an Austrian physicist and one of the founders of statistical mechanics, whose work established the statistical nature of thermodynamics and the microscopic interpretation of entropy.
-
B.
Walther Nernst
Walther Nernst was a German physical chemist and Nobel laureate renowned for formulating the Nernst equation and contributing fundamentally to thermodynamics and electrochemistry.
-
C.
Max Planck
Max Planck was a German theoretical physicist regarded as the founder of quantum theory and a key figure in modern physics.
-
D.
Ernst Mach
Ernst Mach was an Austrian physicist and philosopher whose empiricist ideas about science and perception significantly shaped the development of logical positivism and modern philosophy of science.
-
E.
Arnold Sommerfeld
Arnold Sommerfeld was a pioneering German theoretical physicist whose work in atomic and quantum theory significantly shaped modern physics and influenced generations of prominent scientists.
- 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_69a257363ffc81909757bde7ab3404da |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c8d97d08190ad7c1c3e9322f34c |
completed | Feb. 28, 2026, 3:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3949c6dfc81909a7aaa0ac3e91a65 |
completed | March 1, 2026, 1:21 a.m. |
Created at: Feb. 28, 2026, 2:53 a.m.