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": ""}
   N3l9  N. 48Â° 49' W. 94Â° 17'  Q1ZwC in occasional open pools in fen with scirpus cespitosus and rhynchospora alba     a= rainy river FEN ON H. 619, 8 MI. N. OF PINEWOOD, NELLES TWP. tkS*     K fx) CANADA  8SGc CORNUTA  N 15147 c. e. garton +@F    g 48.81667 ONTARIO #mGBd  1972-07-31 3  michx. q    o a UTRICULARIA  gu LENTIBULARIACEAE    
{"catalogNumber": "", "order": "", "family": "Lentibulariaceae", "scientificName": "", "scientificNameAuthorship": "Michx.", "genus": "Utricularia", "subgenus": "", "specificEpithet": "cornuta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. E. Garton", "recordNumber": "15147", "verbatimEventDate": "1972-07-31", "habitat": "In occasional open pools in fen with Scirpus cespitosus and Rhynchospora alba", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Rainy River", "municipality": "", "locality": "Fen on H. 619, 8 mi. N. of Pinewood, Nelles Twp.", "decimalLatitude": "48.81667", "decimalLongitude": "", "verbatimCoordinates": "N. 48\u00c2\u00b0 49' W. 94\u00c2\u00b0 17'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}