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": ""}
  Jo aquatica  SI~ SUBULARIA    L. kV?     PVR| UNITED STATES  c) michigan    E1 brassicales    fl]8d 1517118 EDWARD G. VOSS M4%     janet marr ]2 :   x2b Brassicaceae   R [aquatic plant survey voucher (segment 4)]   1 KEWEENAW
{"catalogNumber": "1517118", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Subularia", "subgenus": "", "specificEpithet": "aquatica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Janet Marr", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[Aquatic plant survey voucher (segment 4)]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}