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is a part of the hCalendar specification, and is often used to include the coordinates of the event's location within an hCalendar.
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Official Google Maps API Blog: Microformats in Google Maps
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92:Consider this semi-fictional example:
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489:hCalendar cheat-sheet
18:HCalendar microformat
957:Knowledge management
952:Knowledge extraction
631:on February 19, 2011
504:Birmingham Town Hall
444:"dt-start"
397:Note the use of the
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48:microformat
40:(short for
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987:References
937:Geotagging
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447:datetime=
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1321:Category
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635:24 March
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438:<time
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317:at
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160:and the
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403:ISO8601
173:dtstart
169:summary
162:classes
88:Example
78:Firefox
52:(X)HTML
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185:url
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