Attention, javascript dans la variable "googleEventMicroformat" :
{"@context":"http:\/\/schema.org","@type":"Event","name":""Cloud City" au Metropolitan Museum \u00e0 New York","startDate":"2012-05-15T00:00:00+0200","endDate":"2012-11-04T00:00:00+0100","url":"http:\/\/www.metmuseum.org\/exhibitions\/listings\/2012\/tomas-saraceno","location":{"@type":"place","name":"New York"}}string(91) "Desactiver la protection dans l'appel à "assign" en mettant "false" en troisieme parametre"