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": ""}
     u% MALPIGHIALES  38 yY<   4>?EF Petit arbre de 7 m de haut, boutons florals marrons. Nom vernaculaire: Harongapanihy.  2006-09-13 HZ     croton n$?lv    Vf.O croton chrysodaphne M. H. RASOAFARANAIVO & ET AL. o   1542364 mz8    -17.7038889       CHRYSODAPHNE       49.4572222  R  
{"catalogNumber": "1542364", "order": "Malpighiales", "family": "", "scientificName": "Croton chrysodaphne", "scientificNameAuthorship": "", "genus": "Croton", "subgenus": "", "specificEpithet": "chrysodaphne", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. H. Rasoafaranaivo & et al.", "recordNumber": "", "verbatimEventDate": "2006-09-13", "habitat": "", "occurrenceRemarks": "Petit arbre de 7 m de haut, boutons florals marrons. Nom vernaculaire: Harongapanihy.", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "-17.7038889", "decimalLongitude": "49.4572222", "verbatimCoordinates": "", "minimumElevationInMeters": "38", "maximumElevationInMeters": ""}