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": ""}
   1700 ibn2   B  ANOSY     baill. MM  522 ,#   >bD/_ 46.63333 1664797 arAq    h -24.51667   croton stanneus ,,   1993-07-05 s   Euphorbiaceae Rr$  STANNEUS hnL  MALPIGHIALES 4x+l     _-6 intã©grale rã©serve # 11, andohahela, parcelle 1, esomony. 24â°31's 46â°38'e
{"catalogNumber": "1664797", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton stanneus", "scientificNameAuthorship": "Baill.", "genus": "", "subgenus": "", "specificEpithet": "stanneus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "522", "verbatimEventDate": "1993-07-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Anosy", "municipality": "", "locality": "Int\u00c3\u00a9grale R\u00c3\u00a9serve # 11, Andohahela, Parcelle 1, Esomony. 24\u00c2\u00b031'S 46\u00c2\u00b038'E", "decimalLatitude": "-24.51667", "decimalLongitude": "46.63333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": "1700"}