[{"id":"nmbssncb:gr:nmbssncb:1216::01","desc":"P 4 to Anvers-Central (nmbssncb:gs:nmbssncb:8821006_12)"},{"id":"nmbssncb:gr:nmbssncb:1216::02","desc":"P 4 to Louvain (nmbssncb:gs:nmbssncb:8833001)"},{"id":"nmbssncb:gr:nmbssncb:1216::03","desc":"P 4 to Louvain (nmbssncb:gs:nmbssncb:8833001_8)"},{"id":"nmbssncb:gr:nmbssncb:1216::04","desc":"P 4 to Anvers-Central (nmbssncb:gs:nmbssncb:8821006)"}]