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": ""}
-88.47453 a-K0   `|b 1975-08-11  O Edward G. Voss  o3F MICHIGAN  Y)AL 1470773  ZzV ~ rubus pubescens  3q UNITED STATES  @(,(y isle royale: by hidden lake.     rubus keweenaw ZI      -*jN 14750   4 raf.   Frequent trailing blant in swampy ground. bg`:  ROSACEAE    "fruit purplish-red, large-"seeded", with flavor not exactly like the usual r. pubescens" :X][    gM 48.158698   pubescens Tb 
{"catalogNumber": "1470773", "order": "", "family": "Rosaceae", "scientificName": "Rubus pubescens", "scientificNameAuthorship": "Raf.", "genus": "Rubus", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "14750", "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": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale: by Hidden Lake.", "decimalLatitude": "48.158698", "decimalLongitude": "-88.47453", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}