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": ""}
   `, A. P. PRATA 11â°23'56"s. 37â°25'35"w yu    <fL SERGIPE  A:BM Baill.       Croton  2     1660798 d=       -37.4263889        
{"catalogNumber": "1660798", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Baill.", "genus": "Croton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. P. Prata", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Sergipe", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-37.4263889", "verbatimCoordinates": "11\u00c2\u00b023'56\"S. 37\u00c2\u00b025'35\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}