Q: Need to know if these layers are OSM replicated data or mapbox custom for streets V7

[mhuconcern]

The website states that most layers are osm replicated data apart from #marine_label, #country_label, #state_label, #admin.

The writeup on the website per layer is not very descriptive to know if it is osm replicated data or custom.

"water_label", "road-label", "motorway_junction", "waterway_label", "airport_label", "rail_station_label", "mountain_peak_label", "housenum_label" seem like they are mapbox custom data and "place_label", "poi_label" seem like they use osm tags but i don't know if mapbox modifies this data.

Is it safe to say that the above mentioned ones are OSM replicated data ?