RDFa


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Related to RDFa: JSON-LD

RDFa

(Resource Description Framework for Attributes) An RDF syntax for embedding tags in HTML pages to identify data on the Web. It enables search engines to derive semantic meaning from the pages in order to provide more effective search results. See RDF and Microdata.
References in periodicals archive ?
L] is the portion of web pages containing annotations (for example, RDFa / microformats) about film titles and directors.
The Open Graph developers based the initial version of the protocol on RDFa which means that additional <meta> tags need to be placed in the <head> of the web page.
Launched in 2010, Facebook'sOpen Graphprovides a protocol for third-party applications to publish information to the Facebook platform through a set of RDFa (Resource Description Framework in attributes) tags.
A significant element of Drupal 7 is deployment of RDFa for adoption of semantic Web concepts and emerging technologies.
The methodology applies RDF, RDFA and OWL, allowing designers to formally align a domain ontology with the REA-EO.