gets the coding scheme uri . concode_field_sep String codingSchemeVersion concode_elem_sep String codingSchemeUri concode_elem_sep Property propertyUpdates concode_elem_sep Entity entity concode_field_sep void setPropertyUpdates concode_elem_sep void setCodingSchemeVersion concode_elem_sep Property getPropertyUpdates concode_elem_sep void setCodingSchemeUri concode_elem_sep String getCodingSchemeVersion concode_elem_sep Entity getEntity concode_elem_sep void setEntity
String function ( ) { return codingSchemeUri ; }