Complex sentence: Edinburgh (;) is the capital and second most populous city in Scotland, it is situated on the southern shore of the Firth of Forth in the Lothian region, the city dates back to earlier than the 7th century.
Split into simpler sentences: Edinburgh (;) is the capital and second most populous city in Scotland. Situated on the southern shore of the Firth of Forth in the Lothian region, the city dates back to earlier than the 7th century.