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": ""}
  hVu maianthemum racemosum  Ou 386      1960-08-01  Aetna Twp. M   bjg RACEMOSUM  Ddsd ASPARAGACEAE         RG 7 R.A. YARNELL -85.004162 :DjB  in encircling ditch of indian earthwork. overstory mostly maple. ]k:r    vE. asparagales MAIANTHEMUM ni   PS$+ 44.300113  ( n united states   63L5 missaukee  
{"catalogNumber": "", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Maianthemum racemosum", "scientificNameAuthorship": "", "genus": "Maianthemum", "subgenus": "", "specificEpithet": "racemosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.A. Yarnell", "recordNumber": "386", "verbatimEventDate": "1960-08-01", "habitat": "In encircling ditch of Indian earthwork. Overstory mostly maple.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Missaukee", "municipality": "", "locality": "Aetna Twp.", "decimalLatitude": "44.300113", "decimalLongitude": "-85.004162", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}