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": ""}
  - BILL.   fg Pcroton argyrodaphne c_     ( -13.76   Od  2599  Diana  R  croton argyrodaphne      rE4N 2007-11-28 l. nusbaumer  q  euphorbiaceae r   B  GC 13Â°45'36"S 048Â°06'36"E 1542710 7 E   Malpighialehs ZZ|     k ( antsiranana paul e. berry W[$   48.11 6  ampasindav a, forãªt de bongomihiravavy. a 550 m du point cã´tã© 532, au 191â° [ !  
{"catalogNumber": "1542710", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton argyrodaphne", "scientificNameAuthorship": "Baill.", "genus": "Croton", "subgenus": "", "specificEpithet": "argyrodaphne", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Paul E. Berry", "recordedBy": "L. Nusbaumer", "recordNumber": "2599", "verbatimEventDate": "2007-11-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Antsiranana", "county": "Diana", "municipality": "", "locality": "Ampasindava, for\u00c3\u00aat de Bongomihiravavy. A 550 m du point c\u00c3\u00b4t\u00c3\u00a9 532, au 191\u00c2\u00b0", "decimalLatitude": "-13.76", "decimalLongitude": "48.11", "verbatimCoordinates": "13\u00c2\u00b045'36\"S 048\u00c2\u00b006'36\"E", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}