Triple
T7142537
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heinz Rutishauser |
E166480
|
entity |
| Predicate | doctoralAdvisor |
P167
|
FINISHED |
| Object |
Eduard Stiefel
Eduard Stiefel was a Swiss mathematician known for his contributions to numerical analysis and linear algebra, including co-developing the conjugate gradient method.
|
E166480
|
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: Eduard Stiefel | Statement: [Heinz Rutishauser, doctoralAdvisor, Eduard Stiefel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eduard Stiefel Context triple: [Heinz Rutishauser, doctoralAdvisor, Eduard Stiefel]
-
A.
Andreas Speiser
Andreas Speiser was a Swiss mathematician known for his work in group theory, algebra, and the history and philosophy of mathematics.
-
B.
Kurt Mahler
Kurt Mahler was a German-born British mathematician renowned for his contributions to number theory and transcendental number theory, including Mahler's classification and Mahler measure.
-
C.
Wilhelm Wirtinger
Wilhelm Wirtinger was an Austrian mathematician known for his contributions to complex analysis, algebraic geometry, and knot theory.
-
D.
Heinz Rutishauser
Heinz Rutishauser was a Swiss mathematician and computer scientist recognized as a pioneer of numerical analysis and one of the key figures in the early development of high-level programming languages.
-
E.
Heinz Weber
Heinz Weber is a German former professional football goalkeeper known for his career in the Bundesliga and other European leagues.
- 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: Eduard Stiefel Triple: [Heinz Rutishauser, doctoralAdvisor, Eduard Stiefel]
Generated description
Eduard Stiefel was a Swiss mathematician known for his contributions to numerical analysis and linear algebra, including co-developing the conjugate gradient method.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eduard Stiefel Target entity description: Eduard Stiefel was a Swiss mathematician known for his contributions to numerical analysis and linear algebra, including co-developing the conjugate gradient method.
-
A.
Andreas Speiser
Andreas Speiser was a Swiss mathematician known for his work in group theory, algebra, and the history and philosophy of mathematics.
-
B.
Kurt Mahler
Kurt Mahler was a German-born British mathematician renowned for his contributions to number theory and transcendental number theory, including Mahler's classification and Mahler measure.
-
C.
Wilhelm Wirtinger
Wilhelm Wirtinger was an Austrian mathematician known for his contributions to complex analysis, algebraic geometry, and knot theory.
-
D.
Heinz Rutishauser
chosen
Heinz Rutishauser was a Swiss mathematician and computer scientist recognized as a pioneer of numerical analysis and one of the key figures in the early development of high-level programming languages.
-
E.
Heinz Weber
Heinz Weber is a German former professional football goalkeeper known for his career in the Bundesliga and other European leagues.
- F. None of above.
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_69c6888579d481909e05a8d6b81bf733 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e779ace48190be9c33750e60a79e |
completed | March 27, 2026, 8:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7a3502ed88190ac378a93891c8d9e |
completed | March 28, 2026, 9:45 a.m. |
| NEDg | Description generation | batch_69c7a45f7da0819095d21179a79b265d |
completed | March 28, 2026, 9:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7a4f141388190a774d37149b8b202 |
completed | March 28, 2026, 9:52 a.m. |
Created at: March 27, 2026, 2:45 p.m.