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": ""}
   %: <i 1928-12-11  : FABACEAE    e Fabales   `b= britton & rose  j Oaxaca        f.dF C. MELL       V mimMosa  MIMOSA MELLII  t  s.n. z?![y   ct z 1178623 MELLII  `  
{"catalogNumber": "1178623", "order": "Fabales", "family": "Fabaceae", "scientificName": "Mimosa mellii", "scientificNameAuthorship": "Britton & Rose", "genus": "Mimosa", "subgenus": "", "specificEpithet": "mellii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. Mell", "recordNumber": "s.n.", "verbatimEventDate": "1928-12-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}