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": ""}
     SV 44.770185  e:B  HARVEY E. BALLARD, JR.   ?[$s BRIAN T. HAZLETT SLEEPING BEAR DUNES NATIONAL LAKESHORE AT NE CORNER OF AAL AND NORCRONK RDS. 8DD!   Violaceae n        oo viola  1349399 B wc?  UNITED STATES `g         VcQ -86.056436  @4 arvensis 
{"catalogNumber": "1349399", "order": "", "family": "Violaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Viola", "subgenus": "", "specificEpithet": "arvensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "Brian T. Hazlett", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Sleeping Bear Dunes National Lakeshore at NE corner of Aral and Norcronk Rds.", "decimalLatitude": "44.770185", "decimalLongitude": "-86.056436", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}