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": ""}
       Z  47.1311111     ` f. ratovoson  -24.8186111 |g-x~  NV: Sary afotra dN!   lP AZ 1542344     Q  2011-11-25  0O-0 Croton chapelieri  chapelieri jJ&_%    51781 Ex <x     :MP Madaiga5car
{"catalogNumber": "1542344", "order": "", "family": "", "scientificName": "Croton chapelieri", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "chapelieri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F. Ratovoson", "recordNumber": "1781", "verbatimEventDate": "2011-11-25", "habitat": "NV: Sary afotra", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Madagascar", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "-24.8186111", "decimalLongitude": "47.1311111", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}