Complex sentence: In the early 21st century, Holborn has become the site of new offices and hotels: for example, the old neoclassical Pearl Assurance building near the junction with Kingsway was converted into a hotel in 1999.
Split into simpler sentences: In the early 21st century, Holborn has become the site of new offices and hotels. For example, the old neoclassical Pearl Assurance building near the junction with Kingsway was converted into a hotel in 1999.