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": ""}
   (! 45.530265  BOECHERA RETROFRACTA @0Q s   Michigam FOT s     Presque Isle T2xv[     roD (Graham) Ã.LÃ¶ve & D.fLÃ¶ve  -84.135677 o   CE uW united states   %AVp brassicaceae  0UAh= locally frequent, low â± stabilized dunes.    14955  Ghwr  1977-07-05 5YO8h   edward g. voss +_ 
{"catalogNumber": "", "order": "", "family": "Brassicaceae", "scientificName": "Boechera retrofracta", "scientificNameAuthorship": "(Graham) \u00c3\u0081.L\u00c3\u00b6ve & D.L\u00c3\u00b6ve", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "14955", "verbatimEventDate": "1977-07-05", "habitat": "Locally frequent, low \u00c2\u00b1 stabilized dunes.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Presque Isle", "municipality": "", "locality": "", "decimalLatitude": "45.530265", "decimalLongitude": "-84.135677", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}