Kai Siegbahn

E174109

Kai Siegbahn was a Swedish physicist and Nobel laureate renowned for his pioneering work in high-resolution electron spectroscopy.

Try in SPARQL Jump to: Surface forms Statements Referenced by

All labels observed (1)

Label Occurrences
Kai Siegbahn canonical 4

Statements (48)

Predicate Object
instanceOf Nobel laureate
human
physicist
academicDegree PhD in physics
awardReceived Golden Plate Award of the American Academy of Achievement
Howard N. Potts Medal
Lomonosov Gold Medal
Nobel Prize in Physics
Royal Medal
countryOfBirth Sweden
countryOfCitizenship Sweden
dateOfBirth 1918-04-20
dateOfDeath 2007-07-20
developed ESCA (Electron Spectroscopy for Chemical Analysis)
educatedAt Uppsala University
employer Uppsala University
era 20th-century physics
familyName Manne Siegbahn
surface form: Siegbahn
father Manne Siegbahn
fieldOfWork electron spectroscopy
physics
surface science
givenName Kai
hasChild Per Siegbahn
knownFor ESCA
X-ray spectroscopy
surface form: X-ray photoelectron spectroscopy

high-resolution electron spectroscopy
languageOfWorkOrName Swedish
memberOf Academia Europaea
American Academy of Arts and Sciences
National Academy of Sciences
Polish Academy of Sciences
Royal Norwegian Society of Sciences and Letters
Royal Society of Sciences in Uppsala
Royal Swedish Academy of Sciences
nationality Swedish
nobelPrizeCategory Physics
nobelPrizeMotivation for his contribution to the development of high-resolution electron spectroscopy
nobelPrizeYear 1981
notableStudent Jens Als-Nielsen
occupation researcher
university teacher
placeOfBirth Lund
placeOfDeath Ängelholm
residence Uppsala
sexOrGender male
spouse Maud Runnström
workLocation Uppsala

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: Kai Siegbahn
Description of subject: Kai Siegbahn was a Swedish physicist and Nobel laureate renowned for his pioneering work in high-resolution electron spectroscopy.

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Manne Siegbahn hasChild Kai Siegbahn
Manne Siegbahn relative Kai Siegbahn
Manne Siegbahn notableStudent Kai Siegbahn