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": ""}
brazil 03n:_  MYRTALES peBup    nju aurea    71 VAR.       L Ke (MATTOS) D. LEGRAND   , 1231483   D2V;y 394 7   *w Myrtaceae  Iq_&w leslie r. landrum     y^N contact um herbarium hatschbachii f    _; $. campomanesia aurea var. hatschbachii
{"catalogNumber": "1231483", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Campomanesia aurea var. hatschbachii", "scientificNameAuthorship": "(Mattos) D. Legrand", "genus": "", "subgenus": "", "specificEpithet": "aurea", "verbatimTaxonRank": "var.", "infraspecificEpithet": "hatschbachii", "identifiedBy": "Leslie R. Landrum", "recordedBy": "", "recordNumber": "3947", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Brazil", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}