era:functionalInfrastructure/switches/DOB2_swi977 | era:hasAbstraction | era:topology/netElements/DOB2_ne_974 | era:graphs/instances-railml |
era:functionalInfrastructure/switches/DOB2_swi977 | era:hasAbstraction | era:topology/netElements/DOB2_ne_974 | era:graphs/instances-railml |