Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
  k O (l.) a. gray   e_<G ilex verticillata   P R.C. Clark  1279748 l-G-   -84.919721 ?$UIW     C ILEX  Aquifoliaceae g|((l    0 X Thuja swamp    9i3N michigan     yQ($r JOHN H. EHLERS  _zIH 1923-07-21  WMyC Near Harbor Springs   
{"catalogNumber": "1279748", "order": "", "family": "Aquifoliaceae", "scientificName": "Ilex verticillata", "scientificNameAuthorship": "(L.) A. Gray", "genus": "Ilex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R.C. Clark", "recordedBy": "John H. Ehlers", "recordNumber": "", "verbatimEventDate": "1923-07-21", "habitat": "Thuja swamp", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Near Harbor Springs", "decimalLatitude": "", "decimalLongitude": "-84.919721", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}