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": ""}
 b$H9 1949-06-22      -88.19625 b  Michigan KxBtg           Y rosa acicularis     x5[ charles d. richards   D3 Lindl.  ROCKY SHORE OF LAKE SUPERIOR. )   7%n NEAR CAT HARBOR 2081 5.: 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Rosa acicularis", "scientificNameAuthorship": "Lindl.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "2081", "verbatimEventDate": "1949-06-22", "habitat": "Rocky shore of Lake Superior.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Near Cat Harbor", "decimalLatitude": "", "decimalLongitude": "-88.19625", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}