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": ""}
 E4l rich, shaded ground.   LG!  concatenata  WaW?Y (Michx.) YO. Schwarz  qc st. clair  gC  cardamine concatenata  2;]4; Cardamine MICHIGAN 6     Mg, Charles K. Dodge  2XZ3: 1462663  UNITED STATES +;&7~     H -82.604  j*4 brassicaceae  12 mi. nw of port huron on Rfarm of f.a. beard y8    x "plentiful." [active barcode. on same s8heet as april 22, 1894 collection with inactive barcode 1514713]   6 s.n.   #  1892-05-22   pX@z 43.0453 
{"catalogNumber": "1462663", "order": "", "family": "Brassicaceae", "scientificName": "Cardamine concatenata", "scientificNameAuthorship": "(Michx.) O. Schwarz", "genus": "Cardamine", "subgenus": "", "specificEpithet": "concatenata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles K. Dodge", "recordNumber": "s.n.", "verbatimEventDate": "1892-05-22", "habitat": "Rich, shaded ground.", "occurrenceRemarks": "\"Plentiful.\" [Active barcode. On same sheet as April 22, 1894 collection with inactive barcode 1514713]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "St. Clair", "municipality": "", "locality": "12 mi. NW of Port Huron on farm of F.A. Beard", "decimalLatitude": "43.0453", "decimalLongitude": "-82.604", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}