Sub Element Usage Card Type Description Note
  Line mandatory 1..1 unknown   We have a duplication with responsibilitySet and OperatorRef. AuthorityRef is not used.
+ ValidBetween expected 1..1 unknown   Usually set to the whole timetable year
++ FromDate expected 1..1 unknown    
++ ToDate expected 1..1 unknown    
+ keyList mandatory 1..1 unknown    
++ KeyValue expected 1..1 unknown   The SLNID is mandatory, when it exists
+++ Key expected 1..1 unknown    
+++ Value expected 1..1 unknown    
+ Name mandatory 1..1 unknown   contains attribute D T from HRDF. Is not translated on purpose.
+ ShortName expected 1..1 unknown   contains the LinieKurzName (attribut N T in HRDF)
+ TransportMode mandatory 1..1 unknown    
++ RailSubmode expected 1..1 unknown    
+ PublicCode mandatory 1..1 unknown   Contains LinieLangName (attribute LT from HRDF)
+ OperatorRef optional 1..1 unknown   The operator is the transport organisation that really will do the operation. If different from AuthorityRef
+ TypeOfProductCategoryRef mandatory 1..1 unknown   Always aligned with BS KI oev-info.ch