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": ""}
  48.091912 C*,  epihydrus 2o!Bq    :0Qqm keweenaw potamogeton epihydrus ;_~@u    united states W7  Potamogetonaceae bB          SM_ 1970-06-16 Isle Royale National Park One colony in Benson Creek where it crosses Daisy Farm Trail. T66N R34W SW1/4 sec. 22. h   TW<p ALISMATALES  5, -88.595581  I|k thomas duncan 1073 ny<|    
{"catalogNumber": "", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton epihydrus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "epihydrus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas Duncan", "recordNumber": "1073", "verbatimEventDate": "1970-06-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale National Park One colony in Benson Creek where it crosses Daisy Farm Trail. T66N R34W SW1/4 sec. 22.", "decimalLatitude": "48.091912", "decimalLongitude": "-88.595581", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}