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": ""}
  Paspalum notatum Opy[_     poaceae Fa g  mcintosh :aQ#    20209 +/.    H;2  POALES  b Paspalum     flã¼ggã© `kHw   @$ nbotatum  W_ilbur H. Duncan D;    UniteUd States JGG?3     1956-06-26 bp$8T 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Paspalum notatum", "scientificNameAuthorship": "Fl\u00c3\u00bcgg\u00c3\u00a9", "genus": "Paspalum", "subgenus": "", "specificEpithet": "notatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Wilbur H. Duncan", "recordNumber": "20209", "verbatimEventDate": "1956-06-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Mcintosh", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}