InVeRo-SRL, part of the InVeRo platform, is an off-the-shelf state-of-the-art system for span-based Semantic Role Labeling with PropBank ( and the recently proposed VerbAtlas ( Our system tackles the traditional Semantic Role Labeling pipeline in each of its parts, from predicate identification to predicate sense disambiguation, from argument identification to argument classification. InVeRo-SRL also lowers the requirements for Semantic Role Labeling annotations as it does not require any syntactic information at the input-level, that is, a user just has to provide a raw text sentence to the system to get its corresponding predicate sense and semantic role annotations.

VerbAtlas is funded by the MOUSSE ERC Grant no.726487 and the ELEXIS project no.731015 under the European Union's Horizon 2020 research and innovation programme.

InVeRo-SRL is part of the Universal Semantic Annotator (USeA) project funded by the European Language Grid (ELG), Project Number 825627.

VerbAtlas and InVeRo-SRL are both licensed under the CC BY-NC-SA 4.0 License