Proper noun
RDFa
(software, Internet) Initialism of Resource Description Framework in Attributes.
Like Microdata and RDFa, JSON-LD can exist in the body of the page, but can also be used in the head. Source: Internet
An RDF-based model can be represented in a variety of syntaxes, e.g., RDF/XML, N3, Turtle, and RDFa. Source: Internet
Specifications such as eRDF and RDFa allow arbitrary RDF data to be embedded in HTML pages. Source: Internet
The RDFa module is included in core and seems like a logical first step. Source: Internet