Complex sentence: The Lee ("An Laoi" in Irish) is a river in the Republic of Ireland, which rises in the Shehy mountains on the western border of County Cork and flows flows eastwards through Cork city to Cork Harbour on Ireland's south coast.
Split into simpler sentences: The Lee ("An Laoi" in Irish) is a river in the Republic of Ireland. It rises in the Shehy mountains on the western border of County Cork and flows flows eastwards through Cork city and empties into the sea at Cork Harbour on Ireland's south coast.