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": ""}
 9n urucurana   g*, 36583   PARAGUAY  5eKM   Z GENERAL BERNARDIO CABALLERO    L Crotn   b a  R. Riina      J3W]m -56.85  U  250     be4 -25.68333 1557583U LtL?(   B6n 1993-07-09 BAILL. i     %) Croton urucurana  L!UDr 25Â°41'S 56Â°51'W  a%V euphorbiaceae
{"catalogNumber": "1557583", "order": "", "family": "Euphorbiaceae", "scientificName": "Croton urucurana", "scientificNameAuthorship": "Baill.", "genus": "Croton", "subgenus": "", "specificEpithet": "urucurana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. Riina", "recordedBy": "", "recordNumber": "36583", "verbatimEventDate": "1993-07-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Paraguay", "stateProvince": "", "county": "", "municipality": "", "locality": "General Bernardio Caballero", "decimalLatitude": "-25.68333", "decimalLongitude": "-56.85", "verbatimCoordinates": "25\u00c2\u00b041'S 56\u00c2\u00b051'W", "minimumElevationInMeters": "250", "maximumElevationInMeters": ""}