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": ""}
  e BETULACEAE   nB Robert J. VandeKopple  45860731 a|6    se betula  .~ 1978-07-19  BE/TULA PUMILA VAR. GLANDULIFERA ;m=$6    3I pumila    1349639 $y#fO  UNITED STATES U   SyX4 michigan  [h^= VAR.  348 $ Z   < fagales  ~DG< -86.676682 Scattered clumps in seasonally wet marsh with Carex limosa, Carex oligosperma, Mayrica gale, and Salix subsericea. 8(PzN   0-8F regel delta aN   2s,M About 1.5 miles NW of Nahma
{"catalogNumber": "1349639", "order": "Fagales", "family": "Betulaceae", "scientificName": "Betula pumila var. glandulifera", "scientificNameAuthorship": "Regel", "genus": "Betula", "subgenus": "", "specificEpithet": "pumila", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert J. VandeKopple", "recordNumber": "348", "verbatimEventDate": "1978-07-19", "habitat": "Scattered clumps in seasonally wet marsh with Carex limosa, Carex oligosperma, Mayrica gale, and Salix subsericea.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Delta", "municipality": "", "locality": "About 1.5 miles NW of Nahma", "decimalLatitude": "45.860731", "decimalLongitude": "-86.676682", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}