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": ""}
1939-05-11 <e7.    < -8p viola pubescens var. eriocarpa  .<ga$ Viola  r:3 richi woods  8 1352471 UNITED STATES ~   &-[ (Schwein.) N.H.Russell  [ HARVEY E. BALLARD, JR. 64 a   tj Monroe  malpighiales > 5lp   a@E violaceae  w7;+ -83.6543    d1pa be(tty m. robertson  MICHIGAN &*,XG   2 MI SE OF MILAN g   PUBESCENS     _EC=O "abundant"  42.0631   
{"catalogNumber": "1352471", "order": "Malpighiales", "family": "Violaceae", "scientificName": "Viola pubescens var. eriocarpa", "scientificNameAuthorship": "(Schwein.) N.H.Russell", "genus": "Viola", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "Betty M. Robertson", "recordNumber": "64", "verbatimEventDate": "1939-05-11", "habitat": "richi woods", "occurrenceRemarks": "\"abundant\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Monroe", "municipality": "", "locality": "2 mi SE of Milan", "decimalLatitude": "42.0631", "decimalLongitude": "-83.6543", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}