<http://schema.org/caption>
"The 24 series personal navigation systems from Navigon guide the user in the car and on foot\r\n(Image: Navigon)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://newatlas.com/find-your-way-on-foot-with-navigons-24-series-pedestrian-navigation/12822/>