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": ""}
  &7 F+ Schrank  UJ|fb United States  2340 8!k   VIOLA zx zW     _JE,H Violaceae 1352074 p&[@  VIOLA LABRADORICA 8    WOODS ]9P@  michigan !    ?B 1940-05-14  P C] MALPIGHIALES  ~|7 clayton w. bazun HARVEY E. BALLARD, JR.       allegan /.^L#   1S 2 miles north of Mayland   
{"catalogNumber": "1352074", "order": "Malpighiales", "family": "Violaceae", "scientificName": "Viola labradorica", "scientificNameAuthorship": "Schrank", "genus": "Viola", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "Clayton W. Bazuin", "recordNumber": "2340", "verbatimEventDate": "1940-05-14", "habitat": "woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Allegan", "municipality": "", "locality": "2 miles north of Wayland", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}