We extract non-empty semantic forms 2 for 3586 verb lemmas and 10969 unique verbal semantic form types (lemma followed by non-empty argument list).
the system of (Briscoe and Carroll, 1997) distinguishes 163 verbal subcategorisation classes by means of a statistical shallow parser, a classifier of subcategorisation classes, and a priori estimates of the probability that any verb will be a member of those classes.