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": ""}
 2247  .   UNITED STATES 2    $ sleeping bear dunes national lakeshore, along tra|l to pyramid pt.  viola Q:    7b viola pubescens var. eriocarpa  LEELANAU  |   NORTHERN HARDWOODS #-wS   Z VAR.  O brian t. hazlett  H s MICHIGAN HARVEY E. BALLARD, JR. J`    i3 1352533  PUBESCENS A8   (Schwein.) N.H.Russell ydzjm  1984-06-11 l1Pl|    XP!^/ Malpighuiales  =fw.J VIOLACEAE eriocarpa ] vxI 
{"catalogNumber": "1352533", "order": "Malpighiales", "family": "Violaceae", "scientificName": "Viola pubescens var. eriocarpa", "scientificNameAuthorship": "(Schwein.) N.H.Russell", "genus": "Viola", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "eriocarpa", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "Brian T. Hazlett", "recordNumber": "2247", "verbatimEventDate": "1984-06-11", "habitat": "northern hardwoods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Leelanau", "municipality": "", "locality": "Sleeping Bear Dunes National Lakeshore, along trail to Pyramid Pt.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}