<http://schema.org/caption>
"Lake Highlands offensive lineman Kent Perkins works on University of Texas paperwork under the watchful eye of Lake Highlands head coach Scott Smith, left,  during ceremonies on National Signing Day in Dallas on February 6, 2013."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sportsdaydfw.com/high-school/footballheadlines/2013/02/06/photos-dallas-area-athletes-sign-letters-of-intent-during-national-signing-day>