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": ""}
 $Sw Near north end of Sapelo Island MCINTOSH t2XNp   jd w. h. duncan lamiales 7C  Georgia :C   -+7 walter      , 1661534    - utricularia inflata lentibulariaceae U    R+]Dy inflata    P UNITED STATES COROLLA YELLOW h:  1956-04-15 8w4g   PM 19972  `U[( floating in small pool of water  y t UTRICULARIA 
{"catalogNumber": "1661534", "order": "Lamiales", "family": "Lentibulariaceae", "scientificName": "Utricularia inflata", "scientificNameAuthorship": "Walter", "genus": "Utricularia", "subgenus": "", "specificEpithet": "inflata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. H. Duncan", "recordNumber": "19972", "verbatimEventDate": "1956-04-15", "habitat": "Floating in small pool of water", "occurrenceRemarks": "Corolla yellow", "associatedTaxa": "", "country": "United States", "stateProvince": "Georgia", "county": "Mcintosh", "municipality": "", "locality": "Near north end of Sapelo Island", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}