PREFIX ftg:   <http://ua.be/sdo2l/vocabulary/ftg#>
PREFIX base:  <http://ua.be/sdo2l/vocabulary/base#>

SELECT DISTINCT ?from ?output ?atname
WHERE { 
    ?from a ftg:Transformation .
    ?from ftg:outputs ?output .
	?output a ftg:Formalism .
	?output base:hasName ?atname .
}