Gary Hallmark wrote: > > > > Dave Reynolds wrote: >> So it sounds like you might need to propose that RIF adds xsd:date and >> xsd:time (with and without timezone). >> > according to DTB, RIF already has xsd:date and xsd:time. Whoops, sorry, I had missed that, my fault for not checking. > why does xml schema add xsd:datetimestamp, but not add xsd:datestamp and > xsd:timestamp that makes the timezone mandatory for dates and times as > well as datetimes? Well since dates and times without timezones make more sense than datetimes perhaps they don't feel it adds value. Or perhaps they only added xsd:datetimestamp because of OWL 2 and OWL 2 doesn't support date or time and so wouldn't care what XSD did about those :-) Dave -- Hewlett-Packard Limited Registered Office: Cain Road, Bracknell, Berks RG12 1HN Registered No: 690597 EnglandReceived on Tuesday, 10 February 2009 09:13:06 GMT
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