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": ""}
 c United States  4 growing in mucky seepages in thickets.  w 2011-07-07  nasturtium x?;    a) UNIVERIST OF MICHIGAN MATTHAEI BOTANICAL GARDENS, 1800 N. DIXBORO RD, SOUTH OF BUILDINGS. 83.66251 qa>?Q      gLs 1124  <LY microphyllum  P%O   WASHTENAW   1102463 I >;R    flwrs white. I|j   michigan $=2&   S boenn. ex rchb.  anton a. reznicek 0B~<~   Brassicaceae B|    .e B[everly S. Walters
{"catalogNumber": "1102463", "order": "", "family": "Brassicaceae", "scientificName": "", "scientificNameAuthorship": "Boenn. ex Rchb.", "genus": "Nasturtium", "subgenus": "", "specificEpithet": "microphyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Beverly S. Walters", "recordNumber": "1124", "verbatimEventDate": "2011-07-07", "habitat": "Growing in mucky seepages in thickets.", "occurrenceRemarks": "Flwrs white.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Univeristy of Michigan Matthaei Botanical Gardens, 1800 N. Dixboro Rd, south of buildings.", "decimalLatitude": "", "decimalLongitude": "-83.66251", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}