This blog post discusses issues related to technical compatibility issues between the RDFa and Microdata formats. It provides an easy-to-read list of similarities and differences between RDFa, Microdata and Microformats. A simple table summarizing all features across each structured data syntax is listed, with a link to a brief explanation of the feature.
URL: http://manu.sporny.org/2011/uber-comparison-rdfa-md-uf/
Keywords: RDFa, Microdata, Structured data, Internationalized Resource Identifiers (IRIs), HTML, RDF
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P30M
- Understands that QNames define shorthand prefixes for long URIs.
- Understands that URIs and literals denote things in the world ("resources") real, imagined, or conceptual.
- Understands the difference between literals and non-literal resources.
- Understands the use of datatypes and language tags with literals.