<http://schema.org/headline>
"'Ethel Sings--Espionage In High C'  - Robby Rosenberg/Interrogator 2/Agent 1"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.backstage.com/casting/ethel-sings-espionage-in-high-c-27738/robby-rosenberginterrogator-2agent-1-102109/>