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": ""}
 %0 united states 7Michigan ??*9s   b&9 G Wolffia   Ao columbiana 44.691523 2 16  835 5   lle 2012-08-22  ng!3J ANTON A. REZNICEK  #_~7i Wolffia columbiana alismatales @      a 8 ARACEAE  SJ 1485769  SuB Bradford S Slaughter FLOWING WELL FISH HATCHERY PROPERTY, FLOWING WELL CREEK. hb98[   KALKASK A  ez  -85.002574 C       ,@Pi In ditc,h and shaldlow margins ot creek. Associates: Equisetum palustre, Lemna minor. 
{"catalogNumber": "1485769", "order": "Alismatales", "family": "Araceae", "scientificName": "Wolffia columbiana", "scientificNameAuthorship": "", "genus": "Wolffia", "subgenus": "", "specificEpithet": "columbiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "835", "verbatimEventDate": "2012-08-22", "habitat": "In ditch and shallow margins of creek. Associates: Equisetum palustre, Lemna minor.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kalkaska", "municipality": "", "locality": "Flowing Well fish hatchery property, Flowing Well Creek.", "decimalLatitude": "44.691523", "decimalLongitude": "-85.002574", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}