Card

Test:

www.orilliaoperahouse.ca/en/Events.aspx

  
    [
  {
    "@id": "http://www.orilliaoperahouse.ca/en/Events.aspx",
    "http://schema.org/additionalType": [
      {
        "@id": "http://www.w3.org/2000/01/rdf-schema#Resource"
      }
    ]
  }
]