<http://schema.org/alternativeHeadline>
"A Realtor.com survey finds that more than half of respondents would entertain the idea of buying a home perceived to be haunted (particularly if a discount was involved, of course)."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/your-home/at-home/blogs/survey-62-percent-of-homebuyers-open-to-cohabitating-with-ghosts>