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This page pertains to UD version 2.

UD Estonian EWT

Language: Estonian (code: et)
Family: Uralic, Finnic

This treebank has been part of Universal Dependencies since the UD v2.4 release.

The following people have contributed to making this treebank part of UD: Kadri Muischnek, Kaili Müürisep, Tiina Puolakainen, Dage Särg.

Repository: UD_Estonian-EWT
Search this treebank on-line: PML-TQ
Download all treebanks: UD 2.2

License: CC BY-NC-SA 4.0

Genre: blog, web, social

Questions, comments? General annotation questions (either Estonian-specific or cross-linguistic) can be raised in the main UD issue tracker. You can report bugs in this treebank in the treebank-specific issue tracker on Github. If you want to collaborate, please contact [kadri • muischnek (æt) ut • ee, kaili • muurisep (æt) ut • ee]. Development of the treebank happens directly in the UD repository, so you may submit bug fixes as pull requests against the dev branch.

Annotation Source
Lemmas annotated manually in non-UD style, automatically converted to UD
UPOS annotated manually in non-UD style, automatically converted to UD
XPOS annotated manually in non-UD style, automatically converted to UD
Features annotated manually in non-UD style, automatically converted to UD
Relations annotated manually in non-UD style, automatically converted to UD

Description

UD EWT treebank is a converted version of the Estonian Web Treebank (EWT), originally annotated in the Constraint Grammar (CG) annotation scheme, and consisting of different genres of new media. The treebank contains 1,662 trees, 27,246 tokens.

The Estonian Web Treebank UD v2.4 is based on the subpart of Estonian Dependency Treebank (EDT), created at the University of Tartu. The treebank has been automatically converted and then manually reviewed and reannotated. The treebank covers unedited new media texts.

Acknowledgments

We wish to thank developers of udapi and ud annotatrix tools.

This work was financed by the National Programme for Estonian Language Technology and Estonian Ministery of Education and Research (grant 20-56 IUT20-56 “Computational models for Estonian”).

Statistics of UD Estonian EWT

POS Tags

ADJADPADVAUXCCONJDETINTJNOUNNUMPRONPROPNPUNCTSCONJSYMVERBX

Features

AbbrAdpTypeCaseConnegativeDegreeForeignHyphMoodNumberNumFormNumTypePersonPolarityPossPronTypeReflexTenseVerbFormVoice

Relations

aclacl:relcladvcladvmodamodapposauxcasecccc:preconjccompcompoundcompound:prtconjcopcsubjcsubj:copdepdetdiscoursefixedflatflat:foreigngoeswithlistmarknmodnsubjnsubj:copnummodobjoblorphanparataxispunctreparandumrootvocativexcomp

Tokenization and Word Segmentation

Morphology

Tags

Nominal Features

Degree and Polarity

Verbal Features

Pronouns, Determiners, Quantifiers

Other Features

Syntax

Auxiliary Verbs and Copula

Core Arguments, Oblique Arguments and Adjuncts

Here we consider only relations between verbs (parent) and nouns or pronouns (child).

Verbs with Reflexive Core Objects

Relations Overview