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": ""}
  1975-06-15 `c   rosales LWQ  kalkaska 1:    eL? comarum palustre 1467736 apnRb   FREQUENT, BOG ON SW SIDE OF LAKE. 3cnx  Rosaceae O bM   @6[ EDWARD G. VOSS   t United States   2 Michigan   Q*c  ca. 6 mi. e of fife lake. woodard lake. 44.57152 *-q,/  COMARUM 7e Nw   c "Flowers maroon"   14620 `  L. s lMm  palustre $Y  -85.10948 1o 
{"catalogNumber": "1467736", "order": "Rosales", "family": "Rosaceae", "scientificName": "Comarum palustre", "scientificNameAuthorship": "L.", "genus": "Comarum", "subgenus": "", "specificEpithet": "palustre", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "14620", "verbatimEventDate": "1975-06-15", "habitat": "Frequent, bog on SW side of lake.", "occurrenceRemarks": "\"Flowers maroon\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kalkaska", "municipality": "", "locality": "ca. 6 mi. E of Fife Lake. Woodard Lake.", "decimalLatitude": "44.57152", "decimalLongitude": "-85.10948", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}