RDFa or Resource Description Framework in Attributes is a W3C Recommendation that adds a set of attribute-level extensions to HTML, XHTML and various XML-based...

XHTML+RDFa (Extensible Hypertext Markup Language + Resource Description Framework in attributes) is an extended version of the XHTML markup language for...

The following HTML fragment shows how a small graph is being described, in RDFa-syntax using a schema.org vocabulary and a Wikidata ID: <div vocab="https://schema...

They propose using the schema.org vocabulary along with the Microdata, RDFa, or JSON-LD formats to mark up website content with metadata about itself...

elements with machine-readable tags than the similar approaches of using RDFa and microformats. In 2013, because the W3C HTML Working Group failed to find...

RDFa syntax. Dublin Core: RDFS source is available in several syntaxes Schema.org: the source of their schema was originally RDFS written in the RDFa...

each version of the specification. vCards can be embedded in web pages. RDFa with the vCard Ontology can be used in HTML and various XML-family languages...

above; and RDFa relies on rel, typeof and property attributes added to existing elements. Computer programming portal Internet portal RDFa Microformats...

machine-readable formats, including XML (delivery by email/FTP) and XML/RDFa via Atom feed. The London Gazette was first published as The Oxford Gazette...

in websites. This specification is obsolete, superseded by RDFa, Microdata, and JSON-LD. RDFa, W3C's approach at embedding RDF within HTML JSON-LD, W3C's...