Assertion: ship's boat | /r/HasProperty | built by isaac peral y caballero
Facets:
value: in spain
type: LOCATION
Source sentences:
text: The first electrically powered boats were built by Isaac Peral y Caballero in Spain (who built Peral), Dupuy de Lôme (who built Gymnote) and Gustave Zédé (who built Sirène) in France, and James Franklin Waddington (who built Porpoise) in England.