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bn:03025307n
Noun Named Entity
FR
J.
EN
Johannes "Hans" van Leeuwen is educator, engineer, inventor, researcher, and entrepreneur. Wikipedia
Relations
Sources
IS A
être humain
COUNTRY OF CITIZENSHIP
États-Unis
EDUCATED AT
université de Pretoria
EMPLOYER
université d'État de l'Iowa
FAMILY NAME
van Leeuwen
OCCUPATION
ingénieur
PLACE OF BIRTH
Gouda
SEX OR GENDER
masculin
Wikidata
FR
J.

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