<http://schema.org/headline>
"Search dogs called in as police continue looking for missing West Warwick girl"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.providencejournal.com/breaking-news/content/20140824-search-dogs-called-in-as-police-continue-looking-for-missing-west-warwick-girl.ece>