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": ""}
       a rupr.   W FxRIESII 1280605 mn  ALISMATALES +     BC; 45.688|8   .qvb Paradise Lake, Carp Lake -84.7536    5463 A>  POTAMOGETON _   x* 1933-08-16   Emmet GJ<&   [m61z michigan   
{"catalogNumber": "1280605", "order": "Alismatales", "family": "", "scientificName": "", "scientificNameAuthorship": "Rupr.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "friesii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "5463", "verbatimEventDate": "1933-08-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "Paradise Lake, Carp Lake", "decimalLatitude": "45.68818", "decimalLongitude": "-84.7536", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}