Universal Decompositional Semantics (UDS) (White et al., 2016) is a contemporary semantic representation of text (Abend and Rappoport, 2017) that forgoes traditional inventories of semantic categories in favor of bundles of simple, interpretable properties.
uDS includes a practical implementation of Dowty's theory of thematic proto-roles (Dowty, 1991): arguments are labeled with properties typical of Dowty's proto-agent (AWARENESS, VOLITION ...) and proto-patient (CHANGED STATE ...).