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 dq   sR%7  FORÃªT SUBHUMIDE   Z 49.1777778 antsiranana  :[NN    ? malpighiales   L baill.  ZK?O Croton        7 (WGS 84) 12Â°28'44"S - 49Â°10'40"E  :fCP, 1664780     8:H] C.H. Randimbiarison  hVpw| hypochalibaeus 2011-12-17 >c   p. berry (z~  
{"catalogNumber": "1664780", "order": "Malpighiales", "family": "", "scientificName": "", "scientificNameAuthorship": "Baill.", "genus": "Croton", "subgenus": "", "specificEpithet": "hypochalibaeus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "P. Berry", "recordedBy": "C.H. Randimbiarison", "recordNumber": "", "verbatimEventDate": "2011-12-17", "habitat": "For\u00c3\u00aat subhumide", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Madagascar", "stateProvince": "Antsiranana", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "49.1777778", "verbatimCoordinates": "(WGS 84) 12\u00c2\u00b028'44\"S - 49\u00c2\u00b010'40\"E", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}