Repositories list

• HeFQUIN

  Public
  HeFQUIN is a query federation engine for heterogeneous federations of graph data sources, including federations of knowledge graphs.

  Java

  •

  Apache License 2.0

  •33 forks•3535 stars•3737 issues•33 pull requests•Updated Oct 8, 2026Oct 8, 2026

• document-contextualization

  Public
  Code and data, and supplementary results for the submission to JoWS entitled "Zero-Shot Document Contextualization for Relation Extraction using Encoder-only La…

  Jupyter Notebook

  •00 forks•00 stars•00 issues•00 pull requests•Updated Aug 10, 2026Aug 10, 2026

• DPPO

  Public
  Digital Product Passport ontology

  Python

  •00 forks•99 stars•11 issue•00 pull requests•Updated Jun 30, 2026Jun 30, 2026

• CEON

  Public
  An Ontology Network for the Circular Economy Domain

  circular-economyontology-networkcircular-value-network+ 1

  circular-economyontology-networkcircular-value-networkonto-deside

  JavaScript

  •

  MIT License

  •22 forks•33 stars•66 issues•00 pull requests•Updated Jun 18, 2026Jun 18, 2026

• hefquin-fedbench

  Public
  Shell

  •00 forks•00 stars•00 issues•00 pull requests•Updated May 29, 2026May 29, 2026

• LiUSemWeb.github.io

  Public
  JavaScript

  •00 forks•00 stars•00 issues•00 pull requests•Updated Mar 24, 2026Mar 24, 2026

• PLCO

  Public
  Product LifeCycle Ontology

  Handlebars

  •

  MIT License

  •00 forks•11 star•00 issues•00 pull requests•Updated Mar 2, 2026Mar 2, 2026

• PBF-AMP-Onto

  Public
  Python

  •

  Apache License 2.0

  •00 forks•11 star•00 issues•00 pull requests•Updated Dec 19, 2025Dec 19, 2025

• entity-isolation

  Public
  Code, data, and supplementary results for the KCAP 2025 submission "Eco-Friendly Witches: Improving Generalization Through Suspension of Disbelief for Zero-Shot…

  Jupyter Notebook

  •00 forks•11 star•00 issues•00 pull requests•Updated Dec 11, 2025Dec 11, 2025

• Onto-DESIDE-AlignmentTutorial

  Public
  Python

  •00 forks•00 stars•00 issues•00 pull requests•Updated Sep 19, 2025Sep 19, 2025

• Circular-Economy-Ontology-Catalogue

  Public
  00 forks•33 stars•11 issue•00 pull requests•Updated Sep 19, 2025Sep 19, 2025

• T4V

  Public
  Trace4Value

  Python

  •00 forks•00 stars•33 issues•00 pull requests•Updated Mar 5, 2025Mar 5, 2025

• LINTEXT

  Public
  Source code for the demo of the Linköping University Text Exploration Tool

  Python

  •

  MIT License

  •00 forks•22 stars•00 issues•00 pull requests•Updated Nov 27, 2024Nov 27, 2024

• entity-recontextualization

  Public
  Code, data, and supplementary results for the EKAW 2024 submission "Contextualizing Entity Representations for Zero-Shot Relation Extraction with Masked Languag…

  HTML

  •00 forks•22 stars•00 issues•00 pull requests•Updated Aug 20, 2024Aug 20, 2024

• LLMs4OntologyDev-ESWC2024

  Public
  Jupyter Notebook

  •00 forks•1919 stars•00 issues•00 pull requests•Updated Aug 14, 2024Aug 14, 2024

• units-of-measure

  Public
  An ontology for units of measures across history, standards, and scientific and technology domains.

  units-of-measureontologyunits+ 4

  units-of-measureontologyunitsontologiesunit-ontologiesdatabase-integrationscientific-units

  Creative Commons Attribution 4.0 International

  •00 forks•22 stars•00 issues•00 pull requests•Updated Jun 30, 2024Jun 30, 2024

• HeFQUIN-DMKG2023-Experiments

  Public
  Artifacts for reproducing the experimental results of our DMKG 2023 paper

  Shell

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jun 24, 2024Jun 24, 2024

• HeFQUIN-VocabMappingsExperiments

  Public
  Artifacts of the experiments for our paper about considering vocabulary mappings in federated query processing.

  Shell

  •

  Apache License 2.0

  •00 forks•11 star•00 issues•00 pull requests•Updated Jun 24, 2024Jun 24, 2024

• pyLODE

  Public
  An OWL ontology documentation tool using Python and templating, based on LODE

  Python

  •

  BSD 3-Clause "New" or "Revised" License

  •8181 forks•00 stars•00 issues•00 pull requests•Updated May 19, 2024May 19, 2024

• OBG-gen

  Public
  Ontology-Based GraphQL Server Generation (OBG-gen)

  graphqlontologydata-integration+ 1

  graphqlontologydata-integrationsemantic-mappings

  Python

  •

  Apache License 2.0

  •22 forks•1717 stars•00 issues•00 pull requests•Updated Mar 31, 2024Mar 31, 2024

• w3id.org

  Public
  Website source code for w3id.org.

  HTML

  •2k2k forks•00 stars•00 issues•00 pull requests•Updated Feb 22, 2024Feb 22, 2024

• mdo-emmo-alignment

  Public
  11 fork•00 stars•00 issues•00 pull requests•Updated Feb 7, 2024Feb 7, 2024

• Materials-Design-Ontology

  Public
  An Ontology for the Materials Design Domain

  databaseontologymaterials-science+ 2

  databaseontologymaterials-sciencematerials-designoptimade

  CSS

  •

  MIT License

  •88 forks•3333 stars•00 issues•00 pull requests•Updated Jan 15, 2024Jan 15, 2024

• understanding-pll

  Public
  Code, data, and augmentation scripts for the IJCKG 2023 submission "Understanding and Estimating Pseudo-Log-Likelihood for Zero-Shot Fact Extraction with Masked…

  Python

  •00 forks•00 stars•00 issues•00 pull requests•Updated Oct 2, 2023Oct 2, 2023

• GRADES2022-paper

  Public
  Material for GRADES 2022 paper.

  Jupyter Notebook

  •00 forks•22 stars•00 issues•00 pull requests•Updated Jun 14, 2023Jun 14, 2023

• phrase2onto

  Public
  phrase2onto

  ontology-extensionphrase-based-topic-model

  ontology-extensionphrase-based-topic-model

  Python

  •

  Apache License 2.0

  •11 fork•22 stars•00 issues•00 pull requests•Updated May 23, 2023May 23, 2023

• RepOSE

  Public
  A tool for repairing wrong axioms in an ontology

  00 forks•00 stars•00 issues•00 pull requests•Updated Mar 3, 2023Mar 3, 2023

• ToPMine-FTCA

  Public
  topmine-FTCA

  topic-modelingontology-extensiontopmine+ 1

  topic-modelingontology-extensiontopmineformal-topical-concept-analysis

  Python

  •11 fork•11 star•00 issues•00 pull requests•Updated Jan 20, 2023Jan 20, 2023

• Server.Java

  Public
  A Triple Pattern Fragments server for Java

  Java

  •

  MIT License

  •1919 forks•11 star•00 issues•00 pull requests•Updated Aug 26, 2022Aug 26, 2022

• HeFQUIN-ParallelMultiwayLeftJoinExperiments

  Public
  Python

  •

  Apache License 2.0

  •00 forks•00 stars•00 issues•00 pull requests•Updated Aug 12, 2022Aug 12, 2022