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": ""}
  PUBESCENS Q   j - malpighiales   Vt s.n.   NwQ8 (SCHWEIN.) N.H.RSSELL  ! VIOLA PUBESCENS VAR. ERIOCARPA harvey e. ballard, jr. qh   T Third Woods, 3 mi SE of Ann Arbor  -83.7259 `^   E. micChigan  ecw 1925-05-13    gqM S.H. Emerson    J n 42.234883 1352532 K)     ==` washtenaw  zb United States  oW Violaceae  eriocarpa 2.; x 
{"catalogNumber": "1352532", "order": "Malpighiales", "family": "Violaceae", "scientificName": "Viola pubescens var. eriocarpa", "scientificNameAuthorship": "(Schwein.) N.H.Russell", "genus": "", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "", "infraspecificEpithet": "eriocarpa", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "S.H. Emerson", "recordNumber": "s.n.", "verbatimEventDate": "1925-05-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Third Woods, 3 mi SE of Ann Arbor", "decimalLatitude": "42.234883", "decimalLongitude": "-83.7259", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}