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": ""}
large pond on sapelo island about 2 miles northwest of souTth tip of blackbeard island 7    0V<x growing with lemna minima phill and olffiella floridana (smith) thompson. water of pool (12 feet in diameter) in abrupt depression  Wbl UNITED STATES  R-U Wolffia columbiana WILBUR H. DUNCAN 3w?    Mgk` GEORGIA   6x%=_ 1663118  / 1956-09-20     Wolffia   mcintosh  6  20579 ,jMUm       ; . Karst.  ARACEAE +UQS/   alismatales , j,    
{"catalogNumber": "1663118", "order": "Alismatales", "family": "Araceae", "scientificName": "Wolffia columbiana", "scientificNameAuthorship": "H. Karst.", "genus": "Wolffia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Wilbur H. Duncan", "recordNumber": "20579", "verbatimEventDate": "1956-09-20", "habitat": "Growing with Lemna minima Phill and Wolffiella floridana (Smith) Thompson. Water of pool (12 feet in diameter) in abrupt depression", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Georgia", "county": "Mcintosh", "municipality": "", "locality": "Large pond on Sapelo Island about 2 miles northwest of south tip of Blackbeard Island", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}