DCMI is pleased to announce the publication by ISO of a new international standard, ISO 15836 Part 2: "DCMI Properties and classes" (ISO 15836-2:2019). In parallel, a revised specification for DCMI Metadata Terms has been published on the DCMI website.
…ISO 15836 Part 2 extends the original set of fifteen "core" properties with forty properties and twenty classes usable for improving the precision and expressiveness of descriptions based on Dublin Core. ISO 15836 Part 2 also specifies the URIs (Uniform Resource Identifiers) by which its terms are referenced in Linked Open Data.
…The new standard is the result of a productive collaboration between DCMI and the international standards community.
Full text here.