[WSDL 1.1 Term] Types [Description] Describes the data. The XML Schema language (also known as XSD) is used (inline or referenced) for this purpose. [WSDL 2.0 Term] 
Types
S e r v i c e
E n d p o i n t
B i n d i n g
I n t e r f a c e
O p e r a t i o n
n / a
T y p e s