The operators supported for Guid attributes are described in the following table:
| 
       Operator  | 
    
       Description  | 
| 
       eq  | 
    
       Equal  | 
| 
       ne  | 
    
       Not equal  | 
EXAMPLES:
Filter by assets by ID:
{RMUrl}/api/Organization/assets?$filter=Id eq guid'6fe49ce4-56d4-475f-9483-1adca6b2976c'