for instance there is an underage brunello from 1998 at 420 pln.

How would the previous sentence be correctly capitalized?
Answer: For instance there is an underage Brunello from 1998 at 420 PLN.
duplex with private terrace close to sagrada familia | barcelona-home

How would the previous sentence be correctly capitalized?
Answer: Duplex with private terrace close to Sagrada Familia | Barcelona-Home
making multi is put forward different content, different authors, different communities.

How would the previous sentence be correctly capitalized?
Answer: Making multi is put forward different content, different authors, different communities.
i truly enjoyed this work as it was emotionally fulfilling and financially rewarding, not to mention just plain fun a lot of the time.

How would the previous sentence be correctly capitalized?
Answer: I truly enjoyed this work as it was emotionally fulfilling and financially rewarding, not to mention just plain fun a lot of the time.