'RDF' and 'SPARQL' for R using 'Oxigraph' R package roxigraph version 0.1.2 Provides 'RDF' storage and 'SPARQL' 1.1 query capabilities by wrapping the 'Oxigraph' graph database library <https://github.com/oxigraph/oxigraph>. Supports in-memory and persistent ('RocksDB') storage, multiple 'RDF' serialization formats ('Turtle', 'N-Triples', 'RDF-XML', 'N-Quads', 'TriG'), and full 'SPARQL' 1.1 Query and Update support. Built using the 'extendr' framework for 'Rust'-R bindings. Software Depends: R (>= 4.2) Suggests: testthat (>= 3.0.0), knitr, rmarkdown, spelling Carl Boettiger <cboettig@gmail.com> Comprehensive R Archive Network (CRAN) Carl Boettiger [aut, cre] (ORCID: <https://orcid.org/0000-0002-1642-628X>), Oxigraph Contributors [cph] (Oxigraph Rust library), Authors of the dependency Rust crates [aut] (see inst/AUTHORS file) MIT + file LICENSE (https://CRAN.R-project.org/package=roxigraph/LICENSE) 2026-05-04 application/tgz https://CRAN.R-project.org/package=roxigraph doi:10.32614/CRAN.package.roxigraph en-US