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": ""}
elsa m. zardini, manuel vera QEZ    Ge CROTON ELLWII  n$ P.E. Berry     M 1557457    -23.8102777778 ]IRB9        tWl croton        Mpf 1998-03-12 Baill.  a  ellowii  h  yaguarete forest (sustainable fvorest systems site): tra il tog cã©spedes cuã© C ySh 
{"catalogNumber": "1557457", "order": "", "family": "", "scientificName": "Croton sellowii", "scientificNameAuthorship": "Baill.", "genus": "Croton", "subgenus": "", "specificEpithet": "sellowii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "P.E. Berry", "recordedBy": "Elsa M. Zardini, Manuel Vera", "recordNumber": "", "verbatimEventDate": "1998-03-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Yaguarete Forest (Sustainable Forest Systems site): trail to C\u00c3\u00a9spedes Cu\u00c3\u00a9", "decimalLatitude": "-23.8102777778", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}