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": ""}
     Qyo fragrans  %Rc 1238444  1973-11-04 0    & MYRTACEAE 20582     EKVy alain h. liogier  CONTACT UM HERBARIUM t/c@B      #  MYRCIANTHES FRAGRANS  dominican republic  a2:    (SW.) MCVAUGH N 3_   Alain H. Liogier f,C@@    
{"catalogNumber": "1238444", "order": "", "family": "Myrtaceae", "scientificName": "Myrcianthes fragrans", "scientificNameAuthorship": "(Sw.) McVaugh", "genus": "", "subgenus": "", "specificEpithet": "fragrans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Alain H. Liogier", "recordedBy": "Alain H. Liogier", "recordNumber": "20582", "verbatimEventDate": "1973-11-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Dominican Republic", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}