{
  "@context": "http://www.w3.org/ns/shex.jsonld",
  "type": "Schema",
  "startActs": [
    {
      "type": "SemAct",
      "name": "http://shex.io/extensions/Test/",
      "code": " print(\"startAct 1\") "
    },
    {
      "type": "SemAct",
      "name": "http://shex.io/extensions/Test/",
      "code": " print(\"startAct 2\") "
    },
    {
      "type": "SemAct",
      "name": "http://shex.io/extensions/Test/",
      "code": " print(\"startAct 3\") "
    }
  ],
  "shapes": [
    { "type": "ShapeDecl",
    "id": "http://a.example/S1",
    "shapeExpr": {
      "type": "Shape",
      "expression": {
        "type": "TripleConstraint",
        "predicate": "http://a.example/p1"
      }
    } }
  ]
}