code: func Raw(s string) Value {
  	if len(s) >= 2 && s[0] == '"' && s[len(s)-1] == '"' {
  		return String(s[1 : len(s)-1])
  	}
  	return StringToValue(s)
  }
docs: // Raw is a Turtle/NQuads-encoded value.
  //
  // Deprecated: use IRI or String instead.