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": ""}
 madagascar [~|   G est de fianarantsoa, parc national de ranomafana, parcelle iii, talatakely. prã¨s de la case de recherche.  E 800  b Vatovavy-Fitovinany 21Â°16'S 047Â°25'E w.x!j  euphorbiaceae Qf         $X;; 1992-08-18 Croton ~    3:I1 MYRIASTER -21.26666 Zv    iY croton myriaster  C 1000 184 @ Yq  PAUL E. BERRY G?]|  malpighialbes iH=L   # 6&6 47.41666 baker q   D . 1542541 FIANARANTSOA hWvC  
{"catalogNumber": "1542541", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton myriaster", "scientificNameAuthorship": "Baker", "genus": "Croton", "subgenus": "", "specificEpithet": "myriaster", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Paul E. Berry", "recordedBy": "", "recordNumber": "184", "verbatimEventDate": "1992-08-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Madagascar", "stateProvince": "Fianarantsoa", "county": "Vatovavy-Fitovinany", "municipality": "", "locality": "Est de Fianarantsoa, Parc National de Ranomafana, Parcelle III, Talatakely. Pr\u00c3\u00a8s de la case de Recherche.", "decimalLatitude": "-21.26666", "decimalLongitude": "47.41666", "verbatimCoordinates": "21\u00c2\u00b016'S 047\u00c2\u00b025'E", "minimumElevationInMeters": "800", "maximumElevationInMeters": "1000"}