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": ""}
  tg KEWEENA  u 1930-09-06 isle royale, near lake desor  p  harvey e. ballard, jr. U   yW Viola renifolia  u=]  renifolia     NAIl Malpighiales  yellow-birch-hard maple, white cedar woods on greenstone ridge *la     VIOLA (=Lec   7 47.98522   a[Ay VIOLACEAE  `gh Michigan united s7ates H  -88.99775 RIS  A. GRAY z0)Y   W "IMPORTANT HERB"; [COULD BE Ã BLANDA - HEB]  oV 1352671 Clair A. Brown  X   Q 3680A 
{"catalogNumber": "1352671", "order": "Malpighiales", "family": "Violaceae", "scientificName": "Viola renifolia", "scientificNameAuthorship": "A. Gray", "genus": "Viola", "subgenus": "", "specificEpithet": "renifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "Clair A. Brown", "recordNumber": "3680A", "verbatimEventDate": "1930-09-06", "habitat": "yellow-birch-hard maple, white cedar woods on greenstone ridge", "occurrenceRemarks": "\"important herb\"; [could be \u00c3\u0097 blanda - HEB]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale, near Lake Desor", "decimalLatitude": "47.98522", "decimalLongitude": "-88.99775", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}