<http://schema.org/alternativeHeadline>
"This unusual sandstone rock formation looks more like a surrealist painting than an actual place. It's one travel destination you definitely want on your bucket list."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/wilderness-resources/stories/the-wave-arizonas-strange-and-spectacular-rock-formation>