{
  "type": "and",
  "predicates": [
    {
      "type": "equals",
      "key": "TAXON_KEY",
      "value": "5281901",
      "matchCase": false
    },
    {
      "type": "within",
      "geometry": "POLYGON((77 -60,77 1,180 1,180 -60,77 -60))"
    },
    {
      "type": "equals",
      "key": "HAS_GEOSPATIAL_ISSUE",
      "value": "false",
      "matchCase": false
    },
    {
      "type": "or",
      "predicates": [
        {
          "type": "equals",
          "key": "BASIS_OF_RECORD",
          "value": "LIVING_SPECIMEN",
          "matchCase": false
        },
        {
          "type": "equals",
          "key": "BASIS_OF_RECORD",
          "value": "MATERIAL_SAMPLE",
          "matchCase": false
        },
        {
          "type": "equals",
          "key": "BASIS_OF_RECORD",
          "value": "PRESERVED_SPECIMEN",
          "matchCase": false
        }
      ]
    },
    {
      "type": "and",
      "predicates": [
        {
          "type": "greaterThanOrEquals",
          "key": "YEAR",
          "value": "1950",
          "matchCase": false
        },
        {
          "type": "lessThanOrEquals",
          "key": "YEAR",
          "value": "2020",
          "matchCase": false
        }
      ]
    }
  ]
}