The Combe de Vaux is a pleonastic doublet to designate a valley. Both sentences are grammatically correct, but the word "that" is pleonastic in this case. Generally "the future" is assumed, making most constructions of this sort pleonastic. A pleonastic article is always used before names when referring to someone. Pleonastic uses are not considered referential, and so are not part of coreference. A pleonastic article is also always used before people's and pet's names. The pleonastic article is widespread among languages in the area, as far north as Troms. Pleonastic is a term with Greek roots meaning "excessive". As "kill" means a creek, the name "Battenkill River" is pleonastic.