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": ""}
  ~V / PARAGUAY  C)6<L SUBCINERELLUS  CROTON= SUBCINERELLUS iq~;   je Euphorbiaceae  1994-03-16 kN   56` Croton 1-2 km se of arroyo tagatiyã¡-mi. ,Vj/z   s( 1557499 ELSA MATILDE ZARDINI  [    G|?m 38830 -57.5166666667 ;u     MALPIGHIALES      -22.6333333333 wb     KRII P.E. BERRY   ConcepciÃ³n zr  CROIZ4T mD 
{"catalogNumber": "1557499", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton subcinerellus", "scientificNameAuthorship": "Croizat", "genus": "Croton", "subgenus": "", "specificEpithet": "subcinerellus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "P.E. Berry", "recordedBy": "Elsa Matilde Zardini", "recordNumber": "38830", "verbatimEventDate": "1994-03-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Paraguay", "stateProvince": "Concepci\u00c3\u00b3n", "county": "", "municipality": "", "locality": "1-2 km SE of Arroyo Tagatiy\u00c3\u00a1-Mi.", "decimalLatitude": "-22.6333333333", "decimalLongitude": "-57.5166666667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}