Datasets › MAVEN-Arg

MAVEN-Arg (MAVEN-Arguments)

MAVEN-Arg is an advanced event argument extraction dataset, which offers three main advantages:

A comprehensive schema covering 162 event types and 612 argument roles, all with expert-written definitions and examples.
A large data scale, containing 98,591 events and 290,613 arguments obtained with laborious human annotation.
The exhaustive annotation supporting all task variants of EAE, which annotates both entity and non-entity event arguments at the document level.

Benchmarks archive 2025-07-28

No leaderboard in the archive resolves to this dataset.

No paper in the archive has a leaderboard row on this dataset; the archive counts 1 paper for it but never published that list.

No loader listed in the archive.

No licence recorded in the archive. Absence here is not a statement about the dataset's terms.

No modality tagged.

1 variant name, as the archive lists them.

Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections