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": ""}
  3 48.45     t small sloughy lake, forming extensive beds in shallow water.     n on mattawin rd. at mi 39, 10 km e. of burchell l. rd. CLAUDE E. GARTON  RD[   (Olney) Palla ieG-  -90.483333 pvZu8   %$ THUNDER BAY  l3@g TORREYI      <Zk schoenoplectus    1401855 v8Yn      j 1981-08-08 
{"catalogNumber": "1401855", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(Olney) Palla", "genus": "Schoenoplectus", "subgenus": "", "specificEpithet": "torreyi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Claude E. Garton", "recordNumber": "", "verbatimEventDate": "1981-08-08", "habitat": "small sloughy lake, forming extensive beds in shallow water.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Thunder Bay", "municipality": "", "locality": "on Mattawin Rd. at mi 39, 10 km E. of Burchell L. Rd.", "decimalLatitude": "48.45", "decimalLongitude": "-90.483333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}