Torsten Hägerstrand

E173259

academic geographer human

Torsten Hägerstrand was a Swedish geographer renowned for pioneering time-geography and influential research on the diffusion of innovations.

Try in SPARQL Jump to: Surface forms Statements Referenced by

All labels observed (2)

Label	Occurrences
Torsten Hägerstrand canonical	4
Professor Torsten Hägerstrand	1

Statements (48)

Predicate	Object
instanceOf	academic ⓘ geographer ⓘ human ⓘ
awardReceived	Anders Retzius Medal ⓘ Vautrin Lud Prize ⓘ Victoria Medal ⓘ surface form: Victoria Medal of the Royal Geographical Society
countryOfCitizenship	Sweden ⓘ
dateOfBirth	1916-10-11 ⓘ
dateOfDeath	2004-05-04 ⓘ
educatedAt	Lund University ⓘ
employer	Lund University ⓘ
familyName	Hägerstrand ⓘ
fieldOfWork	diffusion of innovations ⓘ geography ⓘ human geography ⓘ quantitative geography ⓘ spatial analysis ⓘ time geography ⓘ
givenName	Torsten ⓘ
hasAcademicDiscipline	regional science ⓘ social science ⓘ
influenced	activity-based travel analysis ⓘ spatial diffusion research in geography ⓘ time-geographic approaches in human geography ⓘ
influencedBy	quantitative revolution in geography ⓘ
knownFor	pioneering time-geography ⓘ research on diffusion of innovations ⓘ spatial diffusion models ⓘ time-space constraints in human activity ⓘ time-space path concept ⓘ time-space prism concept ⓘ
languageOfWorkOrName	English ⓘ Swedish ⓘ
memberOf	Royal Swedish Academy of Letters, History and Antiquities ⓘ Royal Swedish Academy of Sciences ⓘ
name	Torsten Hägerstrand self-link ⓘ
nationality	Swedish ⓘ
notableWork	Innovation Diffusion as a Spatial Process ⓘ Time-Geography: Focus on the Corporeality of Man, Society, and Environment ⓘ
placeOfBirth	Kronoberg County ⓘ Moheda ⓘ Sweden ⓘ
placeOfDeath	Lund ⓘ Skåne County ⓘ Sweden ⓘ
positionHeld	professor of geography at Lund University ⓘ
sexOrGender	male ⓘ
workLocation	Lund ⓘ

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: Torsten Hägerstrand
Description of subject: Torsten Hägerstrand was a Swedish geographer renowned for pioneering time-geography and influential research on the diffusion of innovations.

Referenced by (5)

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

Uppsala University → hasNotableAlumnus → Torsten Hägerstrand ⓘ

Torsten Hägerstrand → name → Torsten Hägerstrand self-link ⓘ

Founders’ Medal → hasNotableRecipient → Torsten Hägerstrand ⓘ

this entity surface form: Professor Torsten Hägerstrand

Victoria Medal → hasNotableRecipient → Torsten Hägerstrand ⓘ

Back Award → hasRecipient → Torsten Hägerstrand ⓘ