Assertion: pascal's brother | /r/HasProperty | florin périer
Facets:
Source sentences:
text: Since he was too ill to do so himself, he arranged for his brother-in-law, Florin Périer, to conduct on his behalf one of the most famous experiments of the scientific revolution on the puy-de-Dôme, in the Auvergne.
text: However, as Pascal was not well, it was conducted by his brother-in-law Florin Périer.