"1.1.1.2.2.1.1" . . . . "Type of contact line system"@en . . "true"^^ . "2021-08-06"^^ . "2021-08-06"^^ . "stable" . . "Indication of the type of the contact line system. The allowed values for this property belong to the SKOS Concept Scheme http://data.europa.eu/949/concepts/contact-line-systems/ContactLineSystems"@en . "ECS_SystemType" .