Dublin Core

DCMI Metadata Terms

The fifteen terms of the Dublin Core™ Metadata Element Set plus several dozen properties, classes, datatypes, and vocabulary encoding schemes.

Dublin Core Specifications

Current and past specifications developed and maintained by DCMI

Dublin Core Schemas

DCMI term declarations represented in various machine-processable schema languages, defining the structure and syntax of metadata specifications.

LRMI

The LRMI specification is a collection of classes, properties and concept schemes for markup and description of educational resources.

BIBO

Bibliographic Ontology (BIBO) is a Semantic Web vocabulary for expressing citations and bibliographic references.

DCTAP

The DC Tabular Application Profiles specification is a simple model for application profiles that can be developed in a spreadsheet program.

Annual Conferences

Continuing an unbroken sequence of more than twenty years of DCMI Annual Conferences.

Webinars & Tutorials

Occasional webinars and online tutorials orgainized by the DCMI.

DCMI 2022 Virtual Conference

DCMI Community

DCMI is defined by its community which is responsible for the innovative developments and evolving good practices.

Education Committee

The DCMI Education Committee coordinates activities and publications that teach and inform users about current developments and technologies for metadata.

LRMI Working Group

The LRMI™ Working Group is charged with defining and executing DCMI work on the LRMI family of metadata specifications.

Application Profiles Working Group

Working Group for a revised framework to support application profiles, a revised abstract model, and core vocabulary of components and constraints.

News

DCMI Blog

Occasional blog posts report on developments in metadata innovation and practice.

Metadata Basics

The DCMI approach to metadata aims at achieving pragmatic interoperability among traditional and newer technologies on the basis of knowledge graph design principles.

Dublin Core™ User Guide

A basic guide in the use of Dublin Core and other DCMI vocabularies.

Glossary

A guide to terminology used in the DCMI community, past and present, with reflections on how our language for talking about metadata has evolved.

LRMI Resources

Archived LRMI resources including presentations, reports, and implementations.

About DCMI

DCMI Themes

DCMI History

About LRMI

Organisation

Members

Governance

By-laws

Directorate

Usage Board

Collaborations

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Dublin Core
Specifications Conferences Webinars Community Learning Resources
About DCMI Themes Members Governing Board Usage Board Directorate
DCMI 2022 Virtual Conference
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Specification status: Recommendation

DCMI Recommendation

Name
DCMI Metadata Terms
DCMI Abstract Model
DCMI Box Encoding Scheme
DCMI DCSV
DCMI Period Encoding Scheme
DCMI Point Encoding Scheme
DCMI Type Vocabulary
Expressing Dublin Core™ metadata using the Resource Description Framework (RDF)
Expressing Qualified Dublin Core™ in HTML/XHTML meta and link elements
Guidelines for implementing Dublin Core™ in XML
Namespace Policy for the Dublin Core™ Metadata Initiative (DCMI)
Dublin Core™ Metadata Element Set, Version 1.1: Reference Description
Dublin Core™ Metadata Element Set, Version 1.1: Reference Description
Notes on the DC-DS-XML XML Format
Expressing Dublin Core™ metadata using HTML/XHTML meta and link elements
Guidelines for Encoding Bibliographic Citation Information in Dublin Core™ Metadata
DCMI Policy on Naming Terms
Expressing Simple Dublin Core™ in RDF/XML
Education working group: draft proposal
DCMI Qualifiers
Education working group: Draft proposal

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Dublin Core

DCMI is an organization supporting innovation in metadata design and best practices across the metadata ecology.

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Specifications

  • DCMI Metadata Terms
  • DCMI Specifications
  • Dublin Core Schemas
  • LRMI
  • BIBO

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  • News
  • DCMI Blog
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