<http://schema.org/about>
"The multisport platform made for sport in Peru, this was designed for playing basketball, volleyball and soccer, its dimensions are 32 m. long by 20 m. wide with two stands of 11 m. long by 2.05 m. wide and 3 grandstands specified dimensions in the plane ;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bibliocad.com/library/platform-multisport_60301>