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": ""}
 w` Euphorbiaceae argentina 2<x         ARBUSTO 50-60 CMN ALT. FLORES AMARILLO VERDOSA K.7wV    MALPIGHIALES oz -  Baill. .  bella vista  B?Nb   :s 2005-02-13 CROTON BONPLAND*IANUS qg5w   I1R1 Croton Corrientes 1<c  283 E]  1543844 MJ@    ,D M. J. BELGRANO BELLA VISTA, PARQUE CRUZ DE LOS MILAGROS, SOBRE EL RIO PARANA. BARRA4NCA ARENOSA +/Ba    
{"catalogNumber": "1543844", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton bonplandianus", "scientificNameAuthorship": "Baill.", "genus": "Croton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. J. Belgrano", "recordNumber": "283", "verbatimEventDate": "2005-02-13", "habitat": "", "occurrenceRemarks": "arbusto 50-60 cm alt. Flores amarillo verdosa", "associatedTaxa": "", "country": "Argentina", "stateProvince": "Corrientes", "county": "Bella Vista", "municipality": "", "locality": "Bella Vista, Parque Cruz de los Milagros, sobre el rio parana. Barranca arenosa", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}