<http://schema.org/about>
"\nA mega-hit across Europe in 1995, reaching No. 1 in the UK, selling a record-breaking million copies - Michael Jackson's \"Earth Song\" was never released in the US. It will finally get"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/michael-jacksons-earth-song-in-3d-tribute-on-grammy-awards.html>