The required name attribute is the name of the entity attribute. This name is a unique identifier of an attribute within the entity.
Source
<xs:complexType name="AttributeBaseType" abstract="true"><xs:annotation><xs:documentation>The AttributeBaseType is the abstract base type for all entity attributes present in the CAD scene.</xs:documentation></xs:annotation><xs:attribute name="name" type="xs:string" use="required"><xs:annotation><xs:documentation>The required name attribute is the name of the entity attribute. This name is a unique identifier of an attribute within the entity.</xs:documentation></xs:annotation></xs:attribute></xs:complexType>
<xs:attribute name="name" type="xs:string" use="required"><xs:annotation><xs:documentation>The required name attribute is the name of the entity attribute. This name is a unique identifier of an attribute within the entity.</xs:documentation></xs:annotation></xs:attribute>