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": ""}
rubus occidentalis U  occidentalis ;lA     >x,j SIMCOE  R.S.W. Bobbette 5`!j   8B,:5 rosaceae 1972-06-13          Canada uV.vZ    Nvp Rosales Mark P. Widrlechner 6    p CONTACT UM HERBARIUM  M>g ru bus   .[ 1307248  2024 0q^A  ontario :c   
{"catalogNumber": "1307248", "order": "Rosales", "family": "Rosaceae", "scientificName": "Rubus occidentalis", "scientificNameAuthorship": "", "genus": "Rubus", "subgenus": "", "specificEpithet": "occidentalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mark P. Widrlechner", "recordedBy": "R.S.W. Bobbette", "recordNumber": "2024", "verbatimEventDate": "1972-06-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}