Please capitalize where necessary: originally an independent and largely working-class village, gràcia was incorporated into barcelona in 1897, much to the protest of its residents.
A: Originally an independent and largely working-class village, Gràcia was incorporated into Barcelona in 1897, much to the protest of its residents.

Please capitalize where necessary: the attractions on the way form the particular nature and panoramas plants- and wildlife on and especially under water.
A: The attractions on the way form the particular nature and panoramas plants- and wildlife on and especially under water.

Please capitalize where necessary: they thus oppose the incipient development of the talent for love in the human beings who will abolish war and make eternal peace a daily way of being.
A: They thus oppose the incipient development of the talent for love in the human beings who will abolish war and make eternal peace a daily way of being.

Please capitalize where necessary: the gardena sprinkler hose connection set includes fittings for the hose inlet and outlet ends, for easy and convenient connection to the sprinkler hose.
A:
The GARDENA Sprinkler Hose Connection Set includes fittings for the hose inlet and outlet ends, for easy and convenient connection to the Sprinkler Hose.