Identifies or characterizes a relationship to an incident.
| Field Name | Type | Description | 
|---|---|---|
| Confidence0..1 | ConfidenceType | 
        
           The confidence field specifies the level of confidence in the assertion of the relationship between the two components.  | 
    
| Information_Source0..1 | InformationSourceType | 
        
           The Information_Source field specifies the source of the information about the relationship between the two components.  | 
    
| Relationship0..1 | ControlledVocabularyStringType | 
        
          
        
           The relationship field characterizes the type of the relationship between the two components. 
 This field is implemented through the xsi:type controlled vocabulary extension mechanism. No default vocabulary type has been defined for STIX 1.0. Users may either define their own vocabulary using the type extension mechanism, specify a vocabulary name and reference using the attributes, or simply use this as a free string field. 
  | 
    
| Incident1..1 | IncidentBaseType | 
        
          
        
           A reference to or representation of the related incident. This field is implemented through the xsi:type extension mechanism. The default and strongly recommended type is IncidentType in the http://stix.mitre.org/Incident-1 namespace. This type is defined in the incident.xsd file or at the URL http://stix.mitre.org/XMLSchema/incident/1.0/incident.xsd. 
  |