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": ""}
geiseler @y_     toamasina ATSINANANA R sr_     70 .4 CROTON TRICHOTOMUS   Madagascar ^;L5  Euphorbiaceae  `]   Nw^ CROTON trichotomus KVJ  49.12075ROvLo  -18.8935333 [)A2j  shrub.  zFMN  Road from Brickaville to Ambila Lemaitso.  o6)     Z benjamin w. van ee, paul e. berry & h. razanatsoa  2009-02-28 d Vk     t 989  1542633 ,%nZ`   s9m9; 40 malpighiales  b  18â°53'37"s 049â°07'15"e   
{"catalogNumber": "1542633", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton trichotomus", "scientificNameAuthorship": "Geiseler", "genus": "Croton", "subgenus": "", "specificEpithet": "trichotomus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Benjamin W. van Ee, Paul E. Berry & H. Razanatsoa", "recordNumber": "989", "verbatimEventDate": "2009-02-28", "habitat": "", "occurrenceRemarks": "Shrub.", "associatedTaxa": "", "country": "Madagascar", "stateProvince": "Toamasina", "county": "Atsinanana", "municipality": "", "locality": "Road from Brickaville to Ambila Lemaitso.", "decimalLatitude": "-18.8935333", "decimalLongitude": "49.12075", "verbatimCoordinates": "18\u00c2\u00b053'37\"S 049\u00c2\u00b007'15\"E", "minimumElevationInMeters": "40", "maximumElevationInMeters": ""}