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Linked Open Dictionaries

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Standards

  • Ontolex-Frac

    OntoLex module for Frequency, Attestations and Corpus Information

    LiODi team members initiated and coordinate the extension of the OntoLex standard to represent links between lexical resources such as dictionaries and corpora

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  • Ontolex-Morph

    OntoLex module for Morphology

    LiODi team members contribute to the extension of the OntoLex standard to represent morphologically rich languages in OntoLex-RDF

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  • CoNLL-RDF

    Vocabulary for representing linguistic annotations in RDF

    LiODi team members developed CoNLL-RDF, an extension of the NLP Interchange Format that allows to represent linguistically annotated corpora originally distributed in tabular formats in RDF.

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  • Ligt

    Linked Interlinear Glossed Texts

    LiODi developed an RDF vocabulary for representing linguistic examples with interlinear glosses as RDF

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  • POWLA

    OWL edition of the Potsdamer Austauschformat Linguistischer Annotationen

    LiODi team members maintain POWLA, an OWL2/DL implementation of the Linguistic Annotation Framework (https://www.iso.org/standard/37326.html)

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  • OLiA

    Ontologies of Linguistic Annotation

    LiODi team members maintain and develop the Ontologies of Linguistic Annotation, a major terminology hub for annotation terminology in the Linguistic Linked Open Data cloud.

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  • LD4LT Annotation Model

    Consolidated datamodel for linguistic annotations on the web

    LiODi team members initiated a community effort to develop a consolidated data model for linguistic annotations on the web since 2019. This is an effort currently conducted in the W3C Community Group Linked Data for Language Technology and building on a harmonization among current vocabularies such as Web Annotation, the NLP Interchange Format, CoNLL-RDF, POWLA, Ligt, ISO TC37 standards.

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  • TEI+RDFa customization

    Revision of the specifications of the Text Encoding Initiative (TEI) with guidelines to link RDF data datasets

    Together with external collaborators, LiODi team members have been driving the development of a principled, W3C-compliant extension of inline TEI/XML with the necessary means to encode RDF triples.

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