<http://schema.org/description>
"Apple&amp;#039;s interest in indoor positioning technology could go well beyond just identifying a user&amp;#039;s location, by offering estimated wait times at a variety of businesses, allowing iPhone users to adjust their schedules and save time by avoiding high-traffic periods of the day."^^<http://www.w3.org/2001/XMLSchema#string>
<http://appleinsider.com/articles/15/02/05/apples-indoor-traffic-concept-would-estimate-wait-times-at-the-airport-grocery-store-dmv-more>