Flowchart of our progressive deblending from 24 μm to the sub-mm wavelengths. Our initial prior catalogue for deblending the 24 μm map is constructed using COSMOS2020 and additional radio sources from the VLA-COSMOS 3 GHz and MIGHTEE 1.3 GHz catalogues. At each step of the deblending, we use a DLNN trained on an SED library to predict the fluxes of the sources in the prior catalogue at the relevant wavelength. Based on the predicted flux, we decide whether to keep the source in the prior list.