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": ""}
   Houghton ^ a7   -/x.3 united states L. Q5lpD  Pyrola B%/    calumet water works, 4 miles n.w. calumet +qtD  8266 q+!]0    1268539 47.274709 2  MICHIGAN /    ? 1936-07-24    -88.528545 Ericales Wpy;Y   ericaceae  Xe    XS frederick j. hermann   |,   Pyrola minor  spruce-birch woods near shore of lake superior F%   )$F MINOR  
{"catalogNumber": "1268539", "order": "Ericales", "family": "Ericaceae", "scientificName": "Pyrola minor", "scientificNameAuthorship": "L.", "genus": "Pyrola", "subgenus": "", "specificEpithet": "minor", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "8266", "verbatimEventDate": "1936-07-24", "habitat": "spruce-birch woods near shore of Lake Superior", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Calumet Water Works, 4 miles N.W. Calumet", "decimalLatitude": "47.274709", "decimalLongitude": "-88.528545", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}