BibTeX Reference for “Points of Interest Core”

@TechReport{Womer:11:PIC,
  author      = "Matt Womer",
  title       = "Points of Interest Core",
  month       = may,
  note        = "https://www.w3.org/TR/2011/WD-poi-core-20110512/",
  year        = "2011",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Working Draft",
  institution = "W3C",
}