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": ""}
   ASTERACEAE 4 ]    6=nux Edward G. Voss  EDWARD G. VOSS 21   ~  G4ILLARDIA PULCHELLA  Emmet  nie   Ry Asterales FOUG.  r   1309 NU  UNITED STATES Oix     IcN  MICHIGAN   Rvj4I 1952-07-15  <  |475879   MACKINAW CITY, YARD OF VOSS COTTAGE. Og    8;z pulchella
{"catalogNumber": "1475879", "order": "Asterales", "family": "Asteraceae", "scientificName": "Gaillardia pulchella", "scientificNameAuthorship": "Foug.", "genus": "", "subgenus": "", "specificEpithet": "pulchella", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Edward G. Voss", "recordNumber": "1309", "verbatimEventDate": "1952-07-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "Mackinaw City, yard of Voss cottage.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}