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": ""}
  BJ MIQ. 1846 DVh   myrcia 4 ;I  p. claussen :E     yIfs MYRTACEAE MYRTALES GB6S#       2073 M]      HJF= contact um herbarium  |u[7 1109561  q4U myrcia pubipetala   Brazil T [   gb  puipetala 
{"catalogNumber": "1109561", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Myrcia pubipetala", "scientificNameAuthorship": "Miq.", "genus": "Myrcia", "subgenus": "", "specificEpithet": "pubipetala", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. Claussen", "recordNumber": "2073", "verbatimEventDate": "1846", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Brazil", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}