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": ""}
  n 56 -83.117047 Crataegus >Lw~   Rosales U$gZ^      o._  oliv3r a. farwell CALPODENDRON  &      .a M  united states  Xn]  CRATAEGUS CALPODENDRON oakland Me5i   Michigan !.    $ r! parkedale near vibur. pubescens   P 1916-06-25   z]@D (EHRH.) MEDIK.   ernest j. palmer i  42.686412 #K  
{"catalogNumber": "", "order": "Rosales", "family": "", "scientificName": "Crataegus calpodendron", "scientificNameAuthorship": "(Ehrh.) Medik.", "genus": "Crataegus", "subgenus": "", "specificEpithet": "calpodendron", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ernest J. Palmer", "recordedBy": "Oliver A. Farwell", "recordNumber": "", "verbatimEventDate": "1916-06-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Oakland", "municipality": "", "locality": "Parkedale near Vibur. Pubescens", "decimalLatitude": "42.686412", "decimalLongitude": "-83.117047", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}