Triple
T10269895
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wilhelm Blaschke |
E240805
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object |
W. Fenchel
W. Fenchel was a prominent 20th-century mathematician known for his influential work in convex geometry and functional analysis.
|
E861308
|
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: W. Fenchel | Statement: [Wilhelm Blaschke, notableStudent, W. Fenchel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: W. Fenchel Context triple: [Wilhelm Blaschke, notableStudent, W. Fenchel]
-
A.
Herbert Busemann
Herbert Busemann was a German-American mathematician known for his influential work in geometry, particularly convex and metric geometry, and for his contributions to the axiomatic foundations of geometry.
-
B.
Max Dehn
Max Dehn was a German mathematician known for his foundational work in topology and group theory, including the introduction of Dehn surgery and the study of decision problems in group theory.
-
C.
Wilhelm Blaschke
Wilhelm Blaschke was a prominent Austrian mathematician known for his influential work in differential and integral geometry and for mentoring several leading 20th-century geometers.
-
D.
Fritz John
Fritz John was a German-American mathematician renowned for his contributions to partial differential equations, calculus of variations, and functional analysis.
-
E.
Klaus Jänich
Klaus Jänich is a German mathematician known for his work in topology and for authoring influential textbooks in the field.
- 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: W. Fenchel Triple: [Wilhelm Blaschke, notableStudent, W. Fenchel]
Generated description
W. Fenchel was a prominent 20th-century mathematician known for his influential work in convex geometry and functional analysis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: W. Fenchel Target entity description: W. Fenchel was a prominent 20th-century mathematician known for his influential work in convex geometry and functional analysis.
-
A.
Herbert Busemann
Herbert Busemann was a German-American mathematician known for his influential work in geometry, particularly convex and metric geometry, and for his contributions to the axiomatic foundations of geometry.
-
B.
Max Dehn
Max Dehn was a German mathematician known for his foundational work in topology and group theory, including the introduction of Dehn surgery and the study of decision problems in group theory.
-
C.
Wilhelm Blaschke
Wilhelm Blaschke was a prominent Austrian mathematician known for his influential work in differential and integral geometry and for mentoring several leading 20th-century geometers.
-
D.
Fritz John
Fritz John was a German-American mathematician renowned for his contributions to partial differential equations, calculus of variations, and functional analysis.
-
E.
Klaus Jänich
Klaus Jänich is a German mathematician known for his work in topology and for authoring influential textbooks in the field.
- 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_69d381a94c1881908fc38fc263d9b9c2 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d270fb088190ba43b6f24e881b94 |
completed | April 7, 2026, 9:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d7fb440b9c81909db46299053e11da |
completed | April 9, 2026, 7:17 p.m. |
| NEDg | Description generation | batch_69d822d303888190aa556287b3b1cc03 |
completed | April 9, 2026, 10:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d859b05a3881908c97cb173d160e44 |
completed | April 10, 2026, 2 a.m. |
Created at: April 6, 2026, 11:35 a.m.