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": ""}
   MICHIGAN kB a?      %7j 1281657   NC#c7 (A. BENN.) RYDB.   Potamogetonacea q   Wq^n crawford submergent marsh; submerged in approx. 2 ft of water, full sun. common. Wj       united states N:s   ysI -84.48792   4 phyllis j. higman  m^,(~ potamogeton   
{"catalogNumber": "1281657", "order": "", "family": "Potamogetonaceae", "scientificName": "", "scientificNameAuthorship": "(A. Benn.) Rydb.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Phyllis J. Higman", "recordNumber": "", "verbatimEventDate": "", "habitat": "Submergent Marsh; submerged in approx. 2 ft of water, full sun. Common.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Crawford", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-84.48792", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}