rdfs:label"X3DField is the abstract field type from which all single values field types are derived. All fields directly derived from X3DField have names beginning with SF (single-valued field). SF fields may only contain a single value of the type indicated by the name of the field type."(xsd:string)
rdfs:label"X3DField is the abstract field type from which all single-valued field types are derived."(xsd:string)