<http://schema.org/alternativeHeadline>
"New York's annual winter showcase for the finest American antiques, art, and crafts from the Colonial period to the early 20th century kicks off on January 16. AD previews the essentials"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.architecturaldigest.com/gallery/new-york-city-americana-week-slideshow>