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</o:shapelayout></xml><![endif]--></head><body lang=DE link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US>I know that gr:opens has only the range xsd:time, but shouldn’t something like<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE'>foo:openMo2Fr a gr:OpeningHoursSpecification;<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE'> gr:opens "false"^^xsd:boolean;<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE'> gr:hasOpeningHoursDayOfWeek gr:Monday . <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>be possible instead of using something like<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE'>foo:openMo2Fr a gr:OpeningHoursSpecification;<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE'> gr:opens "00:00:00"^^xsd:time;<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE'> gr:closes "00:00:01"^^xsd:time;<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE'> gr:hasOpeningHoursDayOfWeek gr:Monday . <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>or not providing any data and hoping that it will be understood as “closed”?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Yours,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>------------------------------------------<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>Ludger A. Rinsche<o:p></o:p></span></p><p class=MsoNormal>professur fuer allgemeine bwl, insbesondere e-business e-business & web science research group universitaet der bundeswehr muenchen<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>e-mail: ludger.rinsche@unibw.de<o:p></o:p></p><p class=MsoNormal><span lang=EN-US>phone: +49-(0)89-3859-8104<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>fax: +49-(0)89-6004-4620<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>www: </span><a href="http://www.unibw.de/ebusiness/"><span lang=EN-US style='color:blue'>http://www.unibw.de/ebusiness/</span></a><span lang=EN-US><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p></div></body></html>