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": ""}
     MADAG4SCAR q   Croton catatii 1y$   49.4486111 -b|`   ,b8 ANTSIRANANA 1666044 )tw #   jf  SHRUB TO 2 M TA1L; LEAVES WHITE-LEPIDOTE, BUT SOME TRICHOMES WITH A LONG CENTRAL RADIUS. SAME SPECI3S AS VAN EE 2317 & 2324  sahafary forest -[  Diana `.S    Yv 2016-03-02  b REMNANT DRY FOREST ON SANDY SUBSTRATE Croton z ^h    vNV> baill.     231 ^ 
{"catalogNumber": "1666044", "order": "", "family": "", "scientificName": "Croton catatii", "scientificNameAuthorship": "Baill.", "genus": "Croton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "2016-03-02", "habitat": "Remnant dry forest on sandy substrate", "occurrenceRemarks": "Shrub to 2 m tall; leaves white-lepidote, but some trichomes with a long central radius. Same species as Van Ee 2317 & 2324", "associatedTaxa": "", "country": "Madagascar", "stateProvince": "Antsiranana", "county": "Diana", "municipality": "", "locality": "Sahafary forest", "decimalLatitude": "", "decimalLongitude": "49.4486111", "verbatimCoordinates": "", "minimumElevationInMeters": "231", "maximumElevationInMeters": ""}