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": ""}
      1558596 .    tsw IN UPPER FLOODPLAIN OF KALAMAZOO RIVER. PARTLY SHADED, IN RICH SILT/SANDY SATURATED SOIL. WITH, PEDICULARIS LANCEOLATA, NASTURTIM SP., LEERSIA ORYZOIDES   wdG A. A. REZNICEK         _+^ 1203 a few. corolla â± white N242   sedoides 2nKD     UNITED STATES    Saxifragales    
{"catalogNumber": "1558596", "order": "Saxifragales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "sedoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. A. Reznicek", "recordedBy": "", "recordNumber": "1203", "verbatimEventDate": "", "habitat": "In upper floodplain of Kalamazoo River. Partly shaded, in rich silt/sandy saturated soil. With, Pedicularis lanceolata, Nasturtim sp., Leersia oryzoides", "occurrenceRemarks": "a few. Corolla \u00c2\u00b1 white", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}