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": ""}
A.JUSS. Nh;     2932 [         MALPIGHIALES  /Z_        F7 -~ 1991-12-17  [wIOM Malpighiaceae    k Parque Nacional IguazÃº. Borde selva marginal del rÃ­o Iguaz0Ãº, camino a Pto. de las Canoas 1557262 jwI    iguazãº JZ] 
{"catalogNumber": "1557262", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "", "scientificNameAuthorship": "A.Juss.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2932", "verbatimEventDate": "1991-12-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Iguaz\u00c3\u00ba", "municipality": "", "locality": "Parque Nacional Iguaz\u00c3\u00ba. Borde selva marginal del r\u00c3\u00ado Iguaz\u00c3\u00ba, camino a Pto. de las Canoas", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}