attribution_id,agency_id,organization_name,is_producer,is_operator,is_authority,attribution_url
atlas-producer,,Ray Atlası,1,0,0,https://ttezer.github.io/tr-railways/DATA_LICENSE.txt
tcdd-source,tcdd-tasimacilik,TCDD Taşımacılık AŞ,0,1,1,https://www.tcddtasimacilik.gov.tr/
osm-shapes,,OpenStreetMap contributors,1,0,0,https://www.openstreetmap.org/copyright
