Home›Browse›Category:Belgian logicians🌐EnglishEnglishFrançaisРусскийالعربية日本語EntityQ7029982· pop 5Category:Belgian logiciansSign in to saveWikimedia categoryWikidata factsInstance ofWikimedia categoryShow 1 more factcategory containshumanvia Wikidata · CC0Available in 5 languagesFrançais日本語Русскийالعربيةvia Wikidata sitelinks · CC0