<http://schema.org/keywords>
"Killing Veerappan"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.hindustantimes.com/regional-movies/petition-filed-in-madras-hc-against-killing-veerappan-s-release/story-uALOBvn2GmapE4smH1j8vM.html>