Triple
T5019694
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harald Bohr |
E112818
|
entity |
| Predicate | doctoralAdvisor |
P167
|
FINISHED |
| Object |
Edmund Landau
Edmund Landau was a prominent German mathematician known for his foundational work in analytic number theory and the rigorous development of mathematical analysis.
|
E501345
|
NE FINISHED |
How this triple was built (4 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: Edmund Landau | Statement: [Harald Bohr, doctoralAdvisor, Edmund Landau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edmund Landau Context triple: [Harald Bohr, doctoralAdvisor, Edmund Landau]
-
A.
Carl Ludwig Siegel
Carl Ludwig Siegel was a German mathematician renowned for his foundational contributions to number theory, celestial mechanics, and the theory of quadratic forms.
-
B.
Johannes G. van der Corput
Johannes G. van der Corput was a Dutch mathematician renowned for his foundational contributions to analytic number theory and uniform distribution.
-
C.
Harold Davenport
Harold Davenport was a prominent 20th-century British mathematician renowned for his contributions to number theory and his influential role as a doctoral advisor to many leading mathematicians.
-
D.
Alfred Pringsheim
Alfred Pringsheim was a German mathematician and art collector known for his work in analysis and as the father of Katia Mann, wife of writer Thomas Mann.
-
E.
Rudolf Lipschitz
Rudolf Lipschitz was a 19th-century German mathematician known for foundational work in analysis and differential equations, including the Lipschitz continuity condition that underpins key existence and uniqueness results.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Edmund Landau Triple: [Harald Bohr, doctoralAdvisor, Edmund Landau]
Generated description
Edmund Landau was a prominent German mathematician known for his foundational work in analytic number theory and the rigorous development of mathematical analysis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Edmund Landau Target entity description: Edmund Landau was a prominent German mathematician known for his foundational work in analytic number theory and the rigorous development of mathematical analysis.
-
A.
Carl Ludwig Siegel
Carl Ludwig Siegel was a German mathematician renowned for his foundational contributions to number theory, celestial mechanics, and the theory of quadratic forms.
-
B.
Johannes G. van der Corput
Johannes G. van der Corput was a Dutch mathematician renowned for his foundational contributions to analytic number theory and uniform distribution.
-
C.
Harold Davenport
Harold Davenport was a prominent 20th-century British mathematician renowned for his contributions to number theory and his influential role as a doctoral advisor to many leading mathematicians.
-
D.
Alfred Pringsheim
Alfred Pringsheim was a German mathematician and art collector known for his work in analysis and as the father of Katia Mann, wife of writer Thomas Mann.
-
E.
Rudolf Lipschitz
Rudolf Lipschitz was a 19th-century German mathematician known for foundational work in analysis and differential equations, including the Lipschitz continuity condition that underpins key existence and uniqueness results.
- F. None of above. chosen
Provenance (5 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_69bd4435c2f48190be593158cbfcf8a3 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd7342c62881909acb35849da8761c |
completed | March 20, 2026, 4:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bee061444081909ba050ea2a5e3f48 |
completed | March 21, 2026, 6:16 p.m. |
| NEDg | Description generation | batch_69bee64548f08190b96ce4ae91cae3d0 |
completed | March 21, 2026, 6:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bee6960b9881909e1b79c85a188ac3 |
completed | March 21, 2026, 6:42 p.m. |
Created at: March 20, 2026, 1:35 p.m.