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": ""}
leche4 +,D   sandy bamk E K#   42.12685 .       r7 Michigan     Malvales   6 BRADYTOWNSHIP, VICKSBURG, SOUTH OF CEMETERY Raf.  w  UNITED STATES PLq  MUCRONATA (0kv  LECHEA MUCRONATA T[*]I    W0pU 1350407  ^h2g Fred W. Rapp  -85.45819 rsd   k:` 2379-1 Kalamazoo ~U    
{"catalogNumber": "1350407", "order": "Malvales", "family": "", "scientificName": "Lechea mucronata", "scientificNameAuthorship": "Raf.", "genus": "Lechea", "subgenus": "", "specificEpithet": "mucronata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Fred W. Rapp", "recordNumber": "2379-1", "verbatimEventDate": "", "habitat": "sandy bank", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kalamazoo", "municipality": "", "locality": "Brady Township, Vicksburg, south of cemetery", "decimalLatitude": "42.12685", "decimalLongitude": "-85.45819", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}