Outline of ICPSR-06551_Instance

    i:DDIInstance (ID: ICPSR-06551_Instance)
      s:StudyUnit (ID: ICPSR-06551_Study)
        r:Citation
          r:Title
          r:AlternateTitle
          r:Creator
          r:Creator
          r:PublicationDate
            r:SimpleDate
        r:Coverage
          r:TemporalCoverage (ID: dummy)
            r:AdministrativeDate
              r:SimpleDate
        d:DataCollection (ID: ICPSR-06551_DataColl)
          d:QuestionScheme (ID: ICPSR-06551_QuestSch_)
            d:QuestionItem (ID: Quest_V3)
              d:QuestionText
                d:LiteralText
                  d:Description
                  d:Text
              d:TextDomain
          [ additional items of type 'd:QuestionItem' ]

        l:LogicalProduct (ID: ICPSR-06551_LogicProd)
          l:CategoryScheme (ID: ICPSR-06551_CatSch_V3)
            l:Category (ID: Cat_1)
              r:Label
          [ additional items of type 'l:Category' ]

        [ additional items of type 'l:CategoryScheme' ]

          l:CodeScheme (ID: ICPSR-06551_CodeSch_V3)
            l:CategorySchemeReference (references ID: ICPSR-06551_CatSch_V3)
            l:Code (references ID: Cat_1)
              l:Value
          [ additional items of type 'l:Code' ]

        [ additional items of type 'l:CodeScheme' ]

          l:VariableScheme (ID: ICPSR-06551_VarSch_)
            l:Variable (ID: Var_V0)
              r:Label
              l:ConceptReference (references URN: )
          [ additional items of type 'l:Variable' ]