Is all linkage presented in the 'evidence' folder direct evidence?

Dear all,
I am conducting an in-depth analysis of open-target data (I downloaded the raw data from the ftp). If I understand correctly, all the linkages (separated by data sources) in the evidence folder are direct linkages. The propagation to parental diseases were subsequently done to produce ‘indirect associations’ stored in the ‘association…Indirect’ folders, right?

This is correct mengysun.