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": ""}
  HcU7 caryophyllales  mornington FNJ     OAKLEIGH &T ,]     1660462       1883-09-11 )#8  planch. -yx$K    J.H. MORRISON  W   drosera z!     a+8K Drosera whittakeri  Droseraceae s#  
{"catalogNumber": "1660462", "order": "Caryophyllales", "family": "Droseraceae", "scientificName": "Drosera whittakeri", "scientificNameAuthorship": "Planch.", "genus": "Drosera", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J.H. Morrison", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1883-09-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Mornington", "municipality": "", "locality": "Oakleigh", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}