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": ""}
 2007-07-02 _7      Echantillons prÃ©servÃ©s n alcool. Petit arbre de 3m de haut. Bouton floral colorÃ© en jaune   leandri Y=   Sava AY 3T      bergassae /w       VohÃ©mar, Vohimarina, Fanambana, zAntsatoby. ForÃªt de transition d'Analalava  s4F4y MALPIGHIALES 49.9905556 4S80|  1665872 s|  8  177 CX_   /4t4 Croton ergassae  E?<7= -13.130556   !)= antsiranana  Uw B Croton  O m.h. rasoafaranaivo
{"catalogNumber": "1665872", "order": "Malpighiales", "family": "", "scientificName": "Croton bergassae", "scientificNameAuthorship": "Leandri", "genus": "Croton", "subgenus": "", "specificEpithet": "bergassae", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M.H. Rasoafaranaivo", "recordNumber": "", "verbatimEventDate": "2007-07-02", "habitat": "", "occurrenceRemarks": "Echantillons pr\u00c3\u00a9serv\u00c3\u00a9s en alcool. Petit arbre de 3m de haut. Bouton floral color\u00c3\u00a9 en jaune", "associatedTaxa": "", "country": "", "stateProvince": "Antsiranana", "county": "Sava", "municipality": "", "locality": "Voh\u00c3\u00a9mar, Vohimarina, Fanambana, Antsatoby. For\u00c3\u00aat de transition d'Analalava", "decimalLatitude": "-13.6130556", "decimalLongitude": "49.9905556", "verbatimCoordinates": "", "minimumElevationInMeters": "177", "maximumElevationInMeters": ""}