Attachment Type Class Class hierarchy Attachment Slots Name Cardinality Type Description contentTypeCode 1..* string n/a fileName 1..* string n/a filePath 1..* string n/a fileSizeQuantity 1..* integer n/a contentTypeCode URI n/a Cardinality 1..* Type string fileName URI n/a Cardinality 1..* Type string filePath URI n/a Cardinality 1..* Type string fileSizeQuantity URI n/a Cardinality 1..* Type integer TroubleTicket (root) Issuer