<http://schema.org/about>
"Since 1965, as part of an international design competition, the city of Berlin has awarded the Peter Joseph Lenn\u00E9 Prize in three categories: garden and landscape architecture, urban green space planning, and landscape planning incorporating nature"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/berlin-seeks-young-landscape-designers.html>