Decomposing and Recomposing Event Structure

03/18/2021
by   William Gantt, et al.
0

We present an event structure ontology empirically derived from inferential properties annotated on sentence- and document-level semantic graphs. We induce this ontology jointly with semantic role, entity type, and event-event relation ontologies using a document-level generative model, identifying sets of types that align closely with previous theoretically-motivated taxonomies.

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