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": ""}
 O[u% 1483495  symphytum officinale svN8w   -84.1212472 f   ] 2012-05-22  r d< 41.873491s7    8n I  robert w. smit  c<n Boraginaceae   m%)3 l.   -1;b LENAWEE  l( mx united states   d field.    officinale k_8A    Michigan `0   6288 ( 
{"catalogNumber": "1483495", "order": "", "family": "Boraginaceae", "scientificName": "Symphytum officinale", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "officinale", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "6288", "verbatimEventDate": "2012-05-22", "habitat": "Field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "", "decimalLatitude": "41.8734917", "decimalLongitude": "-84.1212472", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}