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": ""}
    m`k (MÃ¼LL.ARG.) CHODAT & HASSL.   &$c IGATIMI  RUBACEAE  ?J   e. hassler   z     A gentianales alba : jy  TRISTIS `0*c     @cCF var.     mapouria alba var. tristis pY)q    7Q 4750  m paraguay  
{"catalogNumber": "", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Mapouria alba var. tristis", "scientificNameAuthorship": "(M\u00c3\u00bcll.Arg.) Chodat & Hassl.", "genus": "", "subgenus": "", "specificEpithet": "alba", "verbatimTaxonRank": "var.", "infraspecificEpithet": "tristis", "identifiedBy": "", "recordedBy": "E. Hassler", "recordNumber": "4750", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Paraguay", "stateProvince": "", "county": "", "municipality": "", "locality": "Igatimi", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}