era:hasAbstraction | era:topology/netElements/DB1_ne_2578 | era:graphs/instances-railml | |
era:hasAbstraction | era:topology/netElements/DB1_ne_2578 | era:graphs/instances-railml | |
era:hasAbstraction | era:topology/netElements/DB1_ne_2578 | era:graphs/instances-railml | |
era:hasAbstraction | era:topology/netElements/DB1_ne_2578 | era:graphs/instances-railml |