{
  "type": "and",
  "predicates": [
    {
      "type": "in",
      "key": "BASIS_OF_RECORD",
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        "MACHINE_OBSERVATION",
        "HUMAN_OBSERVATION",
        "LIVING_SPECIMEN",
        "OCCURRENCE"
      ],
      "matchCase": false
    },
    {
      "type": "within",
      "geometry": "POLYGON((-142 7,-52 7,-52 64,-142 64,-142 7))"
    },
    {
      "type": "equals",
      "key": "HAS_COORDINATE",
      "value": "true",
      "matchCase": false
    },
    {
      "type": "equals",
      "key": "HAS_GEOSPATIAL_ISSUE",
      "value": "false",
      "matchCase": false
    },
    {
      "type": "equals",
      "key": "OCCURRENCE_STATUS",
      "value": "present",
      "matchCase": false
    },
    {
      "type": "equals",
      "key": "TAXON_KEY",
      "value": "2495347",
      "matchCase": false
    },
    {
      "type": "and",
      "predicates": [
        {
          "type": "greaterThanOrEquals",
          "key": "YEAR",
          "value": "1950",
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        },
        {
          "type": "lessThanOrEquals",
          "key": "YEAR",
          "value": "1980",
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        }
      ]
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  ]
}