Hi,
I need your help in finding the numerical ID for films which is necessary to the Mediafilm ID (P9022) you have originally proposed. For example, for Shall We Dance? (Q72450) there exist an entry at mediafilm.ca: https://mediafilm.ca/2004/si-on-dansait. But in the page source code there is no number with ten digits. How can I build the ID mf-tt-...?