MMLKG: Knowledge Graph for Mathematical Definitions, Statements and Proofs

Abstract Nowadays, Knowledge Graphs (KGs) are important and developing in different areas. However, there is a lack of genuinely interoperable datasets representing mathematics that allow for information exchange between datasets in the Web ecosystem. In this paper, we address this matter based on t...

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Main Authors: Dominik Tomaszuk, Łukasz Szeremeta, Artur Korniłowicz
Format: Article
Language:English
Published: Nature Portfolio 2023-11-01
Series:Scientific Data
Online Access:https://doi.org/10.1038/s41597-023-02681-3
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author Dominik Tomaszuk
Łukasz Szeremeta
Artur Korniłowicz
author_facet Dominik Tomaszuk
Łukasz Szeremeta
Artur Korniłowicz
author_sort Dominik Tomaszuk
collection DOAJ
description Abstract Nowadays, Knowledge Graphs (KGs) are important and developing in different areas. However, there is a lack of genuinely interoperable datasets representing mathematics that allow for information exchange between datasets in the Web ecosystem. In this paper, we address this matter based on the Mizar Mathematical Library (MML), a collection of articles written in the Mizar language. MML includes definitions and theorems with proofs to which authors can easily refer from newly written Mizar articles. However, extracting information directly from Mizar scripts by external projects is not very straightforward. Therefore, we propose a new data storage and retrieval approach based on the Knowledge Organization System (KOS) model and the KG concept that provides a way to organize and access knowledge. We present Mizar Mathematical Library Knowledge Graph (MMLKG), a thesaurus for describing mathematical objects. MMLKG supports semantic interoperability and allows linking data from different sources, e.g., Wikidata. Moreover, it satisfies the FAIR data principles. The data is publicly available via a Cypher endpoint.
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spelling doaj.art-85fafddde7844c65945c7bef11b65e162023-11-12T12:06:16ZengNature PortfolioScientific Data2052-44632023-11-0110111310.1038/s41597-023-02681-3MMLKG: Knowledge Graph for Mathematical Definitions, Statements and ProofsDominik Tomaszuk0Łukasz Szeremeta1Artur Korniłowicz2University of Bialystok, Faculty of Computer ScienceUniversity of Bialystok, Faculty of Computer ScienceUniversity of Bialystok, Faculty of Computer ScienceAbstract Nowadays, Knowledge Graphs (KGs) are important and developing in different areas. However, there is a lack of genuinely interoperable datasets representing mathematics that allow for information exchange between datasets in the Web ecosystem. In this paper, we address this matter based on the Mizar Mathematical Library (MML), a collection of articles written in the Mizar language. MML includes definitions and theorems with proofs to which authors can easily refer from newly written Mizar articles. However, extracting information directly from Mizar scripts by external projects is not very straightforward. Therefore, we propose a new data storage and retrieval approach based on the Knowledge Organization System (KOS) model and the KG concept that provides a way to organize and access knowledge. We present Mizar Mathematical Library Knowledge Graph (MMLKG), a thesaurus for describing mathematical objects. MMLKG supports semantic interoperability and allows linking data from different sources, e.g., Wikidata. Moreover, it satisfies the FAIR data principles. The data is publicly available via a Cypher endpoint.https://doi.org/10.1038/s41597-023-02681-3
spellingShingle Dominik Tomaszuk
Łukasz Szeremeta
Artur Korniłowicz
MMLKG: Knowledge Graph for Mathematical Definitions, Statements and Proofs
Scientific Data
title MMLKG: Knowledge Graph for Mathematical Definitions, Statements and Proofs
title_full MMLKG: Knowledge Graph for Mathematical Definitions, Statements and Proofs
title_fullStr MMLKG: Knowledge Graph for Mathematical Definitions, Statements and Proofs
title_full_unstemmed MMLKG: Knowledge Graph for Mathematical Definitions, Statements and Proofs
title_short MMLKG: Knowledge Graph for Mathematical Definitions, Statements and Proofs
title_sort mmlkg knowledge graph for mathematical definitions statements and proofs
url https://doi.org/10.1038/s41597-023-02681-3
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