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": ""}
Isle Royale: by Hidden Lake. w%G)   .n*,h 1470773 ROSACEAE ?E _>   3v (  Frequent trailing plant in swampy ground. MARK P. WIDRLECHNER 5szZ   keweenaw   xH   _r6Rl pubescens      ]TUC raf.  "Fruit purplish-red, large-"seeded", with flavor not exactly l ike the usual R. pubescens"  ~!c      qYV@|p 1975-08-11     _;? RUBUS   rubus pubescens D    
{"catalogNumber": "1470773", "order": "", "family": "Rosaceae", "scientificName": "Rubus pubescens", "scientificNameAuthorship": "Raf.", "genus": "Rubus", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mark P. Widrlechner", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1975-08-11", "habitat": "Frequent trailing plant in swampy ground.", "occurrenceRemarks": "\"Fruit purplish-red, large-\"seeded\", with flavor not exactly like the usual R. pubescens\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale: by Hidden Lake.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}