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": ""}
  $R@, 1984-08-11   DU> rosa 1427 |X 2  OCCASIONAL Pbk    blanda cN    Bn4  uniteo states  john. v. freudenstein  ^Y   O michigan  MOIST SOIL ALONG ROAD s@X ~   & 1470088   uN  otsego   ] ROSACEAE  -? ROSA BLANDA PIGEON RIVER STATE FOREST CAMPGROUND, T32N R1W SEC 10 CENTER W1/2     5u Rosales   S~ aiton E. G. VOSS Q 
{"catalogNumber": "1470088", "order": "Rosales", "family": "Rosaceae", "scientificName": "Rosa blanda", "scientificNameAuthorship": "Aiton", "genus": "Rosa", "subgenus": "", "specificEpithet": "blanda", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. G. Voss", "recordedBy": "John. V. Freudenstein", "recordNumber": "1427", "verbatimEventDate": "1984-08-11", "habitat": "Moist soil along road", "occurrenceRemarks": "Occasional", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Otsego", "municipality": "", "locality": "Pigeon River State Forest Campground, T32N R1W Sec 10 center W1/2", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}