#notice.announcement  an announcement containing information about a future event; "you didn't give me enough notice"
  supertype:  announcement__promulgation  a public statement about something that is happening or going to happen; "the announcement appeared in the local newspaper"
  subtype:  caveat  (law) a formal notice filed with a court or officer to suspend a proceeding until filer is given a hearing: "a caveat filed against the probate of a will"

No statement uses or specializes notice.announcement; click here to add one.