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": ""}
  `.VN$ 12742  Rosales n       Q)<r rubus   2mo  "flowers white; plants semi-upright among shrubs"      ;cw United Staes      bigelow ,9W    Rosaceae mcyRm   o2 ROGERS MCVAUGH  Pu1  -85.146767  d 1470887
{"catalogNumber": "1470887", "order": "Rosales", "family": "Rosaceae", "scientificName": "", "scientificNameAuthorship": "Bigelow", "genus": "Rubus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "12742", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Flowers white; plants semi-upright among shrubs\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-85.146767", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}