i3 : parametrize X
o3 = multi-rational map consisting of one single rational map
source variety: PP^4
target variety: 4-dimensional subvariety of PP^6 cut out by 2 hypersurfaces of degree 2
dominance: true
degree: 1
o3 : MultirationalMap (birational map from PP^4 to X)
See also
parametrizeFanoFourfold -- rational parametrization of a prime Fano fourfold of coindex at most 3