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": ""}
   DROSERACEAE 1464670 n 6<  DROSERA ROTUND*IFOLIA 8JzXbJ   rotundifolia y,k   90m s. of marsh rd., w. of sand lake, cambr|dge twp. t5sr2es13, nw qtr of nw qtr  x*M>l 2000-07-15  &m robert w. smith    United States *w1    A:6L 4818  l. ^NEe    gNW michigan spohagnum bog in glagial pothole zW?   DROSERA cM   % 42.04089     L 0 -84.15028 LENAWEE SX# 
{"catalogNumber": "1464670", "order": "", "family": "Droseraceae", "scientificName": "Drosera rotundifolia", "scientificNameAuthorship": "L.", "genus": "Drosera", "subgenus": "", "specificEpithet": "rotundifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "4818", "verbatimEventDate": "2000-07-15", "habitat": "spohagnum bog in glacial pothole", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "s. of Marsh Rd., w. of Sand Lake, Cambridge Twp. T5SR2ES13, nw qtr of nw qtr", "decimalLatitude": "42.04089", "decimalLongitude": "-84.15028", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}