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": ""}
1333920 ?B      #w ) common. flowers wbite.  M2 BEVERLY S. WALTERS CARYOPHYLLALES >@T    845 F @z   J West of FR 5311, T16N R13W Sec. 19 2006-07-18 Er   Michigan ,e     Uited States Nt[   ROTUNDIFOLIA [g-   L. BC=l   a DROSERA  lz 43.763115  Anton A. Reznicek @&1 -   B DROSERA ROTUNDIFOLIA  U -85.914561 droseraceae =  
{"catalogNumber": "1333920", "order": "Caryophyllales", "family": "Droseraceae", "scientificName": "Drosera rotundifolia", "scientificNameAuthorship": "L.", "genus": "Drosera", "subgenus": "", "specificEpithet": "rotundifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Beverly S. Walters", "recordNumber": "845", "verbatimEventDate": "2006-07-18", "habitat": "", "occurrenceRemarks": "Common. Flowers white.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "West of FR 5311, T16N R13W Sec. 19", "decimalLatitude": "43.763115", "decimalLongitude": "-85.914561", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}