Bravo MaRDI: A Wikibase Powered Knowledge Graph on Mathematics

TL;DR

Bravo MaRDI is a new Wikibase-based knowledge graph specifically designed for contemporary mathematics, linking diverse research data and advanced mathematical objects to support research and knowledge sharing.

Contribution

It introduces the first expertly curated, multimodal mathematics knowledge graph based on Wikibase, filling a gap in specialized mathematical research data representation.

Findings

Public release of Bravo MaRDI available online

Links datasets, software, publications, formulas, and hypotheses

Enhances accessibility and integration of mathematical research data

Abstract

Mathematical world knowledge is a fundamental component of Wikidata. However, to date, no expertly curated knowledge graph has focused specifically on contemporary mathematics. Addressing this gap, the Mathematical Research Data Initiative (MaRDI) has developed a comprehensive knowledge graph that links multimodal research data in mathematics. This encompasses traditional research data items like datasets, software, and publications and includes semantically advanced objects such as mathematical formulas and hypotheses. This paper details the abilities of the MaRDI knowledge graph, which is based on Wikibase, leading up to its inaugural public release, codenamed Bravo, available on https://portal.mardi4nfdi.de.