{"_context" : {
    "_types" : {
      "Sofa" : {"_id" : "uima.cas.Sofa", 
        "_feature_types" : {"sofaArray" : "_ref" } }, 
      "test:Token" : {"_id" : "org.apache.uima.test.Token", 
        "_feature_types" : {"sofa" : "_ref" } }, 
      "test22:Token" : {"_id" : "org.apache.uima.test2.Token", 
        "_feature_types" : {"sofa" : "_ref" } }, 
      "test2:Token" : {"_id" : "org.apache.uimax.test.Token" }, 
      "TOP" : {"_id" : "uima.cas.TOP", 
        "_subtypes" : ["Sofa",  "AnnotationBase",  "test3:TOP" ] }, 
      "Annotation" : {"_id" : "uima.tcas.Annotation", 
        "_feature_types" : {"sofa" : "_ref" }, 
        "_subtypes" : ["test:Token",  "test22:Token" ] }, 
      "AnnotationBase" : {"_id" : "uima.cas.AnnotationBase", 
        "_feature_types" : {"sofa" : "_ref" }, 
        "_subtypes" : ["Annotation" ] }, 
      "test3:TOP" : {"_id" : "org.apache.uima.test.TOP", 
        "_subtypes" : ["test2:Token" ] } } }, 
  "_views" : {
    "_InitialView" : {
      "test:Token" : [
        {"sofa" : 1 } ], 
      "test22:Token" : [
        {"sofa" : 1 }, 
        {"sofa" : 1 } ], 
      "test2:Token" : [
        { } ] } }, 
  "_referenced_fss" : {
    "1" : {"_type" : "Sofa",  "sofaNum" : 1,  "sofaID" : "_InitialView" } } }