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": ""}
 ka, CROTON ALABAMENSIS   alabama S   Vs9M MALPIGHIALES  z -87.4190167 1543074  SmxL  33Â°15.915' N 087Â°25.141' W  $)?&    I%fBp Croton     365  cJK 0.4 MI S OF ROCKY BRANCH PARK BOAT LAUNCH (= CHRIS OBERHOLSTER'S SITE 39). REACHED BY CANOE ALABAMENSIS Ubc  56 Fre$   .Aw B. VAN EE   Ee EUPHORBIACEAE   x?<  united states  E0<w~ 33.26525   E.A. Sm. ex Chapm. |   2003-03-21 A.b   Tuscaloosa #S 
{"catalogNumber": "1543074", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton alabamensis", "scientificNameAuthorship": "E.A. Sm. ex Chapm.", "genus": "Croton", "subgenus": "", "specificEpithet": "alabamensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "B. van Ee", "recordNumber": "365", "verbatimEventDate": "2003-03-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alabama", "county": "Tuscaloosa", "municipality": "", "locality": "0.4 mi S of Rocky Branch Park boat launch (= Chris Oberholster's site 39). Reached by canoe", "decimalLatitude": "33.26525", "decimalLongitude": "-87.4190167", "verbatimCoordinates": "33\u00c2\u00b015.915' N 087\u00c2\u00b025.141' W", "minimumElevationInMeters": "56", "maximumElevationInMeters": ""}