( aql-query
   ( select "subj_iri" ( property IRI "root" subject ) )
   ( select "subj_str" ( property string "root" subject ) )
   ( select "subj_int" ( property integer "root" subject ) )
   ( select "subj_dbl" ( property double "root" subject ) )
   ( select "subj_ref" ( property reference "root" subject ) )
   ( select "subj_any" ( property any "root" subject ) )

   ( select "pred_iri" ( property IRI "root" predicate ) )
   ( select "pred_str" ( property string "root" predicate ) )
   ( select "pred_int" ( property integer "root" predicate ) )
   ( select "pred_dbl" ( property double "root" predicate ) )
   ( select "pred_ref" ( property reference "root" predicate ) )
   ( select "pred_any" ( property any "root" predicate ) )

   ( select "obj_iri" ( property IRI "root" object ) )
   ( select "obj_str" ( property string "root" object ) )
   ( select "obj_int" ( property integer "root" object ) )
   ( select "obj_dbl" ( property double "root" object ) )
   ( select "obj_ref" ( property reference "root" object ) )
   ( select "obj_any" ( property any "root" object ) )

)
