in the examples we cite the ESPD as the frst example, while e-CERTIS would have been a more suited example, since the correspondence between criteria and evidences is stated in e-CERTIS.
In the ESPD we find only a self declaration that a subject meets the criteria and can show some evidences.
e-CERTIS is a data model that acts at the level of classes, defining which kind of evidences are suited to support the fulfillment of a criterion
The ESPD acts at the level of individuals, stating that X can show evidences that he fulfills some criteria.
The ESPD has the name of the Economic operator taht fulfills the criteria and this is missing in our data model.
The ESPD XML file acts as the glue that links the fulfillment of criteria wiht the specific evidences.
This glue is missing in our model.