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": ""}
1958-05-29 %d  rich deciduous woods. a    I= ONTONAGON cardamine maxima `  BRASSICALES ^   BRASSICACEAE IS$U   812Q Cardamine     m 6197  n -89.536631  6  maxima  o 1462666  ca. 1.5 mi. E of Bergland 0QB   c2H@ UNITED STATES  0 ANTON A. REZNICEK (NUTT._) ALPH. WOOD  w-|   MICHIGAN     ,. Edward G. Voss  < locally abundant. [nearest: dentaria laciniata, decidedly atypical specimens! nah 64]    D 46.588196
{"catalogNumber": "1462666", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Cardamine maxima", "scientificNameAuthorship": "(Nutt.) Alph. Wood", "genus": "Cardamine", "subgenus": "", "specificEpithet": "maxima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Edward G. Voss", "recordNumber": "6197", "verbatimEventDate": "1958-05-29", "habitat": "Rich deciduous woods.", "occurrenceRemarks": "Locally abundant. [Nearest: Dentaria laciniata, decidedly atypical specimens! NAH 64]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "ca. 1.5 mi. E of Bergland", "decimalLatitude": "46.588196", "decimalLongitude": "-89.536631", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}