# filename: ex301.rq

PREFIX d: <http://learningsparql.com/ns/data#> 
PREFIX t: <http://purl.org/tio/ns#> 
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>

SELECT ?timezoneTest ?tzTest
WHERE
{
  ?mtg t:starts ?startTime . 
  BIND (timezone(?startTime) AS ?timezoneTest)
  BIND (tz(?startTime) AS ?tzTest)
}