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": ""}
 -88.528545  (g   F MICHIGAN Harvey E. Ballard, Jr. Y   pubescens W   g _W Calumet Water Works  ;2%` VAR.  united states 3(~f  Frederick J.P Hermann  kL   $0f E 268  3 1352631    47.274709 NYJe  MALPIGHIALES R[Y   VIOLA ln?B   !d [at least (a) is v. pubescens var. pubescens - heb]  1926-06-15 9Us  houghton HO^      1]&x viola pubescens var. pubescens
{"catalogNumber": "1352631", "order": "Malpighiales", "family": "", "scientificName": "Viola pubescens var. pubescens", "scientificNameAuthorship": "", "genus": "Viola", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "pubescens", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "Frederick J. Hermann", "recordNumber": "268", "verbatimEventDate": "1926-06-15", "habitat": "", "occurrenceRemarks": "[at least (A) is V. pubescens var. pubescens - HEB]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Calumet Water Works", "decimalLatitude": "47.274709", "decimalLongitude": "-88.528545", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}