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": ""}
 1531930 E_  Malpighiales ~S   santo tomã© I    21069 ^Q7Q  argentina !V    |z?n7 1972-02-06     k Malpighiaceae  Griseb. f j    z] A. Krapovicks, C. L. =CristÃ³bal, V. MaraÃ±ak, L. Mroginski, S. M. Pire, H. Pueyo  c8>S CORRIENTES     XSYRINGIFOLIA !YJ   
{"catalogNumber": "1531930", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "", "scientificNameAuthorship": "Griseb.", "genus": "", "subgenus": "", "specificEpithet": "syringifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. Krapovickas, C. L. Crist\u00c3\u00b3bal, V. Mara\u00c3\u00b1ak, L. Mroginski, S. M. Pire, H. Pueyo", "recordNumber": "21069", "verbatimEventDate": "1972-02-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Argentina", "stateProvince": "Corrientes", "county": "Santo Tom\u00c3\u00a9", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}