NOTE
We deviate from https://www.loc.gov/bibframe/mtbf/ as we do not link from the Work with hasInstance.
aboutAlias
_:instance
addLink
resourceType
i2
ignored
true
marcDefault
Exempel: -
MARC
{
  "787": {
    "ind1": " ",
    "ind2": "8",
    "subfields": [
      {
        "t": "Empire State report weekly"
      },
      {
        "w": "000"
      }
    ]
  }
}
Normalized MARC:
{
  "787": {
    "ind1": "0",
    "ind2": " ",
    "subfields": [
      {
        "t": "Empire State report weekly"
      },
      {
        "w": "000"
      }
    ]
  }
}
JSON-LD
{
  "mainEntity": {
    "relatedTo": [
      {
        "@type": "Instance",
        "hasTitle": [
          {
            "@type": "Title",
            "mainTitle": "Empire State report weekly"
          }
        ],
        "describedBy": [
          {
            "@type": "Record",
            "controlNumber": "000"
          }
        ]
      }
    ]
  }
}
Exempel: Infer describedBy from meta
Normalized MARC:
{
  "787": {
    "ind1": "0",
    "ind2": " ",
    "subfields": [
      {
        "t": "State"
      },
      {
        "w": "000"
      }
    ]
  }
}
JSON-LD
{
  "mainEntity": {
    "relatedTo": [
      {
        "@type": "Instance",
        "hasTitle": [
          {
            "@type": "Title",
            "mainTitle": "State"
          }
        ],
        "meta": [
          {
            "@type": "Record",
            "controlNumber": "000"
          }
        ]
      }
    ]
  }
}
Exempel: -
MARC
[
  {
    "787": {
      "ind1": "0",
      "ind2": " ",
      "subfields": [
        {
          "t": "Symfoni, Ess-dur"
        },
        {
          "w": "11862622"
        }
      ]
    }
  },
  {
    "787": {
      "ind1": "0",
      "ind2": " ",
      "subfields": [
        {
          "t": "Symfoni, C-dur"
        },
        {
          "w": "11862630"
        }
      ]
    }
  }
]
JSON-LD
{
  "mainEntity": {
    "relatedTo": [
      {
        "@type": "Instance",
        "describedBy": [
          {
            "@type": "Record",
            "controlNumber": "11862622"
          }
        ],
        "hasTitle": [
          {
            "@type": "Title",
            "mainTitle": "Symfoni, Ess-dur"
          }
        ]
      },
      {
        "@type": "Instance",
        "describedBy": [
          {
            "@type": "Record",
            "controlNumber": "11862630"
          }
        ],
        "hasTitle": [
          {
            "@type": "Title",
            "mainTitle": "Symfoni, C-dur"
          }
        ]
      }
    ]
  }
}