<http://schema.org/keywords>
"Yehudi Menuhin"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.hindustantimes.com/music/pt-ravi-shankar-gave-a-glance-and-i-was-his-slave-sukanya-shankar/story-280ped6wTATFIN8AkO2NDK.html>