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": ""}
-84.938393 UG%   2 mackinac    QG/`| potamogetonaceae        #?X MICHIGAN pectinata $    45.990287 J !wV      #KK R.D. VANDEUSEN  9*46 DEPTH OF WATER: 4(4-8)FT. BOTTOM; MUCK, FIBROUS PEAT  Brevort Lake 6DYPC     1942-07-28 w~,Q 
{"catalogNumber": "", "order": "", "family": "Potamogetonaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "pectinata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.D. VanDeusen", "recordNumber": "", "verbatimEventDate": "1942-07-28", "habitat": "Depth of Water: 4(4-8)ft. Bottom; muck, fibrous peat", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "Brevort Lake", "decimalLatitude": "45.990287", "decimalLongitude": "-84.938393", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}