after a short time are already about 100.000 downloads been listed for android and iphone.

How would the previous sentence be correctly capitalized?
Answer: After a short time are already about 100.000 Downloads been listed for Android and Iphone.
ski guide arne hardenberg from greenland extreme and snowboarder stefan gimpl from austria, was also on a tour last year in the area.

How would the previous sentence be correctly capitalized?
Answer: Ski guide Arne Hardenberg from Greenland Extreme and snowboarder Stefan Gimpl from Austria, was also on a tour last year in the area.
umiaq rooms at hotel arctic have views of the sea and icebergs.

How would the previous sentence be correctly capitalized?
Answer: Umiaq rooms at Hotel Arctic have views of the sea and icebergs.
the apartment is located in the eixample district, next to plaza francesc macia.

How would the previous sentence be correctly capitalized?
Answer: The apartment is located in the Eixample district, next to Plaza Francesc Macia.