Create Data Frames for Exchange and Reuse R package dataset version 0.4.5 The 'dataset' package extends tidy data frames with machine-readable metadata, semantic definitions, and provenance information. It supports incremental semantic stabilization, interoperable dataset exchange, and FAIR-oriented publication workflows by preserving contextual metadata directly within R objects. The package facilitates the creation, exchange, reuse, and RDF serialization of datasets in line with ISO and W3C standards. Software Depends: R (>= 3.5) Imports: assertthat, haven, ISOcodes, labelled, pillar, stats, tibble, utils, vctrs Suggests: dplyr, jsonld, knitr, rdflib, rmarkdown, spelling, tidyr, testthat (>= 3.0.0) Daniel Antal <daniel.antal@dataobservatory.eu> Comprehensive R Archive Network (CRAN) Daniel Antal [aut, cre] (ORCID: <https://orcid.org/0000-0001-7513-6760>), Marcelo Perlin [rev] (ORCID: <https://orcid.org/0000-0002-9839-4268>), Anna Márta Mester [rev] (ORCID: <https://orcid.org/0009-0008-2274-8163>), Mauro Lepore [rev] (ORCID: <https://orcid.org/0000-0002-1986-7988>) GPL (>= 3) 2026-06-03 application/tgz https://CRAN.R-project.org/package=dataset doi:10.32614/CRAN.package.dataset en-GB