Hello, I am new to OSM editing and have started editing the map with MapQuest.
I logged in mapquest what I saw on the street last night, painted bikes and chevrons on both sides. That translated to the "advisory" keyword, which corresponds to belgian law afaik.
I just went to see in mapilliary and indeed some images from 2020 show chevrons on one side and = = = on the other. I will go again to verify tonight and correct my edit if needed.