Exempel: Enhanced - Data is encoded with repetitions of the defined subfields, other than subfield $a. TODO: When $g comes first, two ToCEntries has been created; one for comment and one for that which comes after $t. Hence revert order is only maintained in converted records with several 505 fields.

MARC

[
  {
    "505": {
      "ind1": "1",
      "ind2": " ",
      "subfields": [
        {
          "g": "Bd. 15"
        },
        {
          "t": "Dissertatio de valore absoluto vis centripetae, tendentis ad ambilium ellipseos"
        },
        {
          "r": "(def. Zach. Nordmark)"
        }
      ]
    }
  },
  {
    "505": {
      "ind1": "1",
      "ind2": " ",
      "subfields": [
        {
          "g": "Bd. 16"
        },
        {
          "t": "Dissertatio de constructione sectionis conicae vi centripeta tendente ad focum descriptae"
        },
        {
          "r": "(def. Jac. Gust. Klingwall)"
        }
      ]
    }
  }
]

Normalized MARC:

[
  {
    "505": {
      "ind1": "8",
      "ind2": " ",
      "subfields": [
        {
          "g": "Bd. 15"
        },
        {
          "t": "Dissertatio de valore absoluto vis centripetae, tendentis ad ambilium ellipseos"
        },
        {
          "r": "(def. Zach. Nordmark)"
        }
      ]
    }
  },
  {
    "505": {
      "ind1": "8",
      "ind2": " ",
      "subfields": [
        {
          "g": "Bd. 16"
        },
        {
          "t": "Dissertatio de constructione sectionis conicae vi centripeta tendente ad focum descriptae"
        },
        {
          "r": "(def. Jac. Gust. Klingwall)"
        }
      ]
    }
  }
]

JSON-LD

{
  "mainEntity": {
    "tableOfContents": [
      {
        "@type": "TableOfContents",
        "hasPart": [
          {
            "@type": "ToCEntry",
            "comment": [
              "Bd. 15"
            ]
          },
          {
            "@type": "ToCEntry",
            "label": "Dissertatio de valore absoluto vis centripetae, tendentis ad ambilium ellipseos",
            "responsibilityStatement": "(def. Zach. Nordmark)"
          }
        ]
      },
      {
        "@type": "TableOfContents",
        "hasPart": [
          {
            "@type": "ToCEntry",
            "comment": [
              "Bd. 16"
            ]
          },
          {
            "@type": "ToCEntry",
            "label": "Dissertatio de constructione sectionis conicae vi centripeta tendente ad focum descriptae",
            "responsibilityStatement": "(def. Jac. Gust. Klingwall)"
          }
        ]
      }
    ]
  }
}

Exempel: Enhanced - order t r g

MARC

{
  "505": {
    "ind1": "8",
    "ind2": "0",
    "subfields": [
      {
        "t": "Enoralehu"
      },
      {
        "r": "(Gigi)"
      },
      {
        "g": "(3:52) --"
      },
      {
        "t": "Leroy"
      },
      {
        "r": "(Tweak & Tony Allen)"
      },
      {
        "g": "(5:47) --"
      }
    ]
  }
}

Normalized MARC:

{
  "505": {
    "ind1": "8",
    "ind2": " ",
    "subfields": [
      {
        "t": "Enoralehu"
      },
      {
        "r": "(Gigi)"
      },
      {
        "g": "(3:52) --"
      },
      {
        "t": "Leroy"
      },
      {
        "r": "(Tweak & Tony Allen)"
      },
      {
        "g": "(5:47) --"
      }
    ]
  }
}

JSON-LD

{
  "mainEntity": {
    "tableOfContents": [
      {
        "@type": "TableOfContents",
        "hasPart": [
          {
            "@type": "ToCEntry",
            "label": "Enoralehu",
            "responsibilityStatement": "(Gigi)",
            "comment": [
              "(3:52) --"
            ]
          },
          {
            "@type": "ToCEntry",
            "label": "Leroy",
            "responsibilityStatement": "(Tweak & Tony Allen)",
            "comment": [
              "(5:47) --"
            ]
          }
        ]
      }
    ]
  }
}

Exempel: Enhanced - order g t, creates faulty entities, because aboutNew on t

MARC

{
  "505": {
    "ind1": "8",
    "ind2": "0",
    "subfields": [
      {
        "g": "Nr. 1."
      },
      {
        "t": "Region Neusiedlersee --"
      },
      {
        "g": "Nr. 2."
      },
      {
        "t": "Region Rosalia/Lithagebirge --"
      },
      {
        "g": "Nr. 3."
      },
      {
        "t": "Region Mettelburgenland --"
      }
    ]
  }
}

Normalized MARC:

{
  "505": {
    "ind1": "8",
    "ind2": " ",
    "subfields": [
      {
        "g": "Nr. 1."
      },
      {
        "t": "Region Neusiedlersee --"
      },
      {
        "g": "Nr. 2."
      },
      {
        "t": "Region Rosalia/Lithagebirge --"
      },
      {
        "g": "Nr. 3."
      },
      {
        "t": "Region Mettelburgenland --"
      }
    ]
  }
}

JSON-LD

{
  "mainEntity": {
    "tableOfContents": [
      {
        "@type": "TableOfContents",
        "hasPart": [
          {
            "@type": "ToCEntry",
            "comment": [
              "Nr. 1."
            ]
          },
          {
            "@type": "ToCEntry",
            "label": "Region Neusiedlersee --",
            "comment": [
              "Nr. 2."
            ]
          },
          {
            "@type": "ToCEntry",
            "label": "Region Rosalia/Lithagebirge --",
            "comment": [
              "Nr. 3."
            ]
          },
          {
            "@type": "ToCEntry",
            "label": "Region Mettelburgenland --"
          }
        ]
      }
    ]
  }
}

Exempel: Basic - All information is recorded in a single occurrence of subfield $a.

MARC

{
  "505": {
    "ind1": "8",
    "ind2": " ",
    "subfields": [
      {
        "a": "pt. 1. Carbon -- pt. 2. Nitrogen -- pt. 3. Sulphur -- pt. 4. Metals."
      }
    ]
  }
}

JSON-LD

{
  "mainEntity": {
    "tableOfContents": [
      {
        "@type": "TableOfContents",
        "label": "pt. 1. Carbon -- pt. 2. Nitrogen -- pt. 3. Sulphur -- pt. 4. Metals."
      }
    ]
  }
}