Reference for “Resource Description Framework (RDF): Concepts and Abstract Syntax”

@TechReport{Carroll:04:RDF,
  author      = "Jeremy J. Carroll and Graham Klyne",
  title       = "Resource Description Framework ({RDF}): Concepts and Abstract Syntax",
  month       = feb,
  note        = "http://www.w3.org/TR/2004/REC-rdf-concepts-20040210/",
  year        = "2004",
  bibsource   = "http://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Recommendation",
  institution = "W3C",
}