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": ""}
   BK ROSALES       1470636  4f Alpena  z8_ S.N.     v s. end of long lake.   O&V Mark P. Wiorlechner 45.16424  l#   ODORATUS y^]   1935-07-15 5   ] ] Rubus odoratus    [ ROSACEAE  ) CARL O. GRASSL   K X? L.    X UNITED STATES
{"catalogNumber": "1470636", "order": "Rosales", "family": "Rosaceae", "scientificName": "Rubus odoratus", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "odoratus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mark P. Widrlechner", "recordedBy": "Carl O. Grassl", "recordNumber": "s.n.", "verbatimEventDate": "1935-07-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Alpena", "municipality": "", "locality": "S. end of Long Lake.", "decimalLatitude": "45.16424", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}