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": ""}
  Q4^ D. Ravelonarivo & et al.  baill. <H4X   ARBRE DE 181 M DE HAUT, FLEURS BLANCHES.  xEM4     JI?ck Andapa, Doany, Andranomilolo, situÃ©e environ 13 Km Ã  l'Ouest du village d'Andranopositra, le long de la riviÃ¨re Andrakengy  O> MADAGASCAR  -14.32555      f Paul E. Berry Croton  ^DYe    sava eTLe*    : 2006-11-|0    2035 >.p    
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Baill.", "genus": "Croton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Paul E. Berry", "recordedBy": "D. Ravelonarivo & et al.", "recordNumber": "2035", "verbatimEventDate": "2006-11-10", "habitat": "", "occurrenceRemarks": "Arbre de 11 m de haut, fleurs blanches.", "associatedTaxa": "", "country": "Madagascar", "stateProvince": "", "county": "Sava", "municipality": "", "locality": "Andapa, Doany, Andranomilolo, situ\u00c3\u00a9e environ 13 Km \u00c3\u00a0 l'Ouest du village d'Andranopositra, le long de la rivi\u00c3\u00a8re Andrakengy", "decimalLatitude": "-14.32555", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}