Complex sentence: Stig L. Anderson (born 30 March 1957) is a Danish landscape architect, founder and Creative Director of Copenhagen-based SLA which has developed into a interdisciplinary organisation working with landscape, urban spaces and urban planning.
Split into simpler sentences: Stig L. Anderson (born 30 March 1957) is a Danish landscape architect, founder and Creative Director of Copenhagen-based SLA. The first has developed into a interdisciplinary organisation working with landscape, urban spaces and urban planning.