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": ""}
    _I#+ rosa blanda 43.37407 ) U,     k2;$ 1892-06-17 Rosa AyJ)l   G49 4 gratiot  ?N O3 ROSALES  = Aiton  F MICHIGAN  D6z blanda  PINE RIVER, ALMA. bl]f  Rosaceae cT  [but with a few gland-tipped bristles at base of hypanthium] ~Km  -84.66426 E   1470063 y  united states *$5   s.n. uUn_  CHALES A. DAVIS X~   
{"catalogNumber": "1470063", "order": "Rosales", "family": "Rosaceae", "scientificName": "Rosa blanda", "scientificNameAuthorship": "Aiton", "genus": "Rosa", "subgenus": "", "specificEpithet": "blanda", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles A. Davis", "recordNumber": "s.n.", "verbatimEventDate": "1892-06-17", "habitat": "", "occurrenceRemarks": "[but with a few gland-tipped bristles at base of hypanthium]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Gratiot", "municipality": "", "locality": "Pine River, Alma.", "decimalLatitude": "43.37407", "decimalLongitude": "-84.66426", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}