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": ""}
  tz R. Riina  5Siz 1557433 SANTA CRUZ foBk.   MALPI6HIALES  c       o Orillas del RÃ­o SurutÃº, margen derecha, ca. 12 km de Buena Vista. Barbecho al lado de la carretera -17.5002777778 P #l           Ichilo _   R. Riina, L. GutiÃ©rrez, M. Oros c9   w bolivia 1504 F[@wl   V CROTON SAMPATIK croton ; 
{"catalogNumber": "1557433", "order": "Malpighiales", "family": "", "scientificName": "Croton sampatik", "scientificNameAuthorship": "", "genus": "Croton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. Riina", "recordedBy": "R. Riina, L. Guti\u00c3\u00a9rrez, M. Oros", "recordNumber": "1504", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Bolivia", "stateProvince": "Santa Cruz", "county": "Ichilo", "municipality": "", "locality": "Orillas del R\u00c3\u00ado Surut\u00c3\u00ba, margen derecha, ca. 12 km de Buena Vista. Barbecho al lado de la carretera", "decimalLatitude": "-17.5002777778", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}