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": ""}
  s,~ spZhagnum bog  Mud Lake 8  ROTUNDIFOLIA EeGt~  1464659 J.h    zS droseraceae  LvCl L. united states +1 aZ  [eparate entried, 576 and 805. initially labeled "one sheetQ each number."] d7mK   cheboygan (0  576 $g^h   1917-07-28 (`    ML DroNsera rotundifolia john h. ehlers ?[   &o -84.599002    WvD 45.608487  he Caryophyllales drosera s      )>z Michigan 
{"catalogNumber": "1464659", "order": "Caryophyllales", "family": "Droseraceae", "scientificName": "Drosera rotundifolia", "scientificNameAuthorship": "L.", "genus": "Drosera", "subgenus": "", "specificEpithet": "rotundifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "576", "verbatimEventDate": "1917-07-28", "habitat": "Sphagnum Bog", "occurrenceRemarks": "[separate entried, 576 and 805. initially labeled \"one sheet each number.\"]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "Mud Lake", "decimalLatitude": "45.608487", "decimalLongitude": "-84.599002", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}