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": ""}
 pN@ 1356575   T I Potamogetonaceae  EGJ9; 1955-08-01  &Wf (a. benn.) rydb.    ]FTb  richardsonii   C Michigan  [K9;* Potamogeton    iEiz Frederick W. Case, Jr.  KZ4F ALISMATALES  < s.n.  daoI United States  2 lewiston, east twin lake.  Montmorency %mb Q   X7.@ potamogeton richardsonii   44.87665 d    -84.303125 2  
{"catalogNumber": "1356575", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton richardsonii", "scientificNameAuthorship": "(A. Benn.) Rydb.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "richardsonii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick W. Case, Jr.", "recordNumber": "s.n.", "verbatimEventDate": "1955-08-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Montmorency", "municipality": "", "locality": "Lewiston, East Twin Lake.", "decimalLatitude": "44.87665", "decimalLongitude": "-84.303125", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}