Paul Niggli
E847685
Paul Niggli was a Swiss crystallographer and mineralogist renowned for his pioneering work in crystal structure analysis and the development of space group theory.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Paul Niggli canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10184272 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Paul Niggli Context triple: [Fluntern Cemetery, burialPlaceOf, Paul Niggli]
-
A.
Paul Köchli
Paul Köchli is a Swiss cycling coach and former professional rider best known for managing the La Vie Claire team during the 1980s, working with stars like Bernard Hinault and Greg LeMond.
-
B.
Alfred Wehrli
Alfred Wehrli was a notable figure significant enough in his community or institution to have Benedetti–Wehrli Stadium named in his honor.
-
C.
Thomas Schühly
Thomas Schühly is a German film producer best known for his work on ambitious international productions, including Terry Gilliam’s fantasy epic "The Adventures of Baron Munchausen."
-
D.
Hans Suter
Hans Suter is a notable individual who bears the surname Suter, recognized enough to be specifically cited among people with that name.
-
E.
Franz Andenmatten
Franz Andenmatten was a Swiss mountaineer known for pioneering ascents in the Alps, including early climbs of prominent peaks such as the Allalinhorn.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Paul Niggli Target entity description: Paul Niggli was a Swiss crystallographer and mineralogist renowned for his pioneering work in crystal structure analysis and the development of space group theory.
-
A.
Paul Köchli
Paul Köchli is a Swiss cycling coach and former professional rider best known for managing the La Vie Claire team during the 1980s, working with stars like Bernard Hinault and Greg LeMond.
-
B.
Alfred Wehrli
Alfred Wehrli was a notable figure significant enough in his community or institution to have Benedetti–Wehrli Stadium named in his honor.
-
C.
Thomas Schühly
Thomas Schühly is a German film producer best known for his work on ambitious international productions, including Terry Gilliam’s fantasy epic "The Adventures of Baron Munchausen."
-
D.
Hans Suter
Hans Suter is a notable individual who bears the surname Suter, recognized enough to be specifically cited among people with that name.
-
E.
Franz Andenmatten
Franz Andenmatten was a Swiss mountaineer known for pioneering ascents in the Alps, including early climbs of prominent peaks such as the Allalinhorn.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
crystallographer
ⓘ
human ⓘ mineralogist ⓘ |
| contributedTo |
classification of silicate structures
ⓘ
mathematical description of space groups ⓘ standardization of crystallographic unit cells ⓘ |
| countryOfCitizenship | Switzerland ⓘ |
| employer |
ETH Zurich
ⓘ
University of Zurich ⓘ |
| familyName | Niggli ⓘ |
| fieldOfWork |
crystal chemistry
ⓘ
crystallography ⓘ mineralogy ⓘ space group theory ⓘ |
| genre | scientific literature ⓘ |
| givenName | Paul ⓘ |
| hasAcademicDiscipline | earth sciences ⓘ |
| hasInfluencedBy | early X‑ray diffraction studies ⓘ |
| hasRole |
leader in structural mineralogy
ⓘ
pioneer of modern crystallography ⓘ |
| influenced |
X‑ray crystallography
ⓘ
modern crystallography ⓘ structural mineralogy ⓘ |
| knownFor |
Niggli reduction of unit cells
ⓘ
development of space group theory ⓘ pioneering work in crystal structure analysis ⓘ systematic classification of crystal structures ⓘ |
| languageOfWorkOrName | German ⓘ |
| memberOf | Swiss Academy of Sciences ⓘ |
| name | Paul Niggli ⓘ |
| nationality | Swiss ⓘ |
| notableConcept |
Niggli cell
ⓘ
Niggli reduction ⓘ |
| occupation |
scientist
ⓘ
university professor ⓘ |
| sexOrGender | male ⓘ |
| studies |
crystal structures
ⓘ
minerals ⓘ symmetry in crystals ⓘ |
| workLocation | Zurich ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Paul Niggli Description of subject: Paul Niggli was a Swiss crystallographer and mineralogist renowned for his pioneering work in crystal structure analysis and the development of space group theory.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Fluntern Cemetery, Zurich, Switzerland