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": ""}
   $ aY nutt.    Carex |$!   7,l  CONC. I LOT 65, MEDONTE TWP.    LN~ 1972-05-31 Ontario L) FH  SIMCOE  0a         1762 Wet roadside ditch Z&|J   , 1285356   aurea 2    F<c& CYPERACEAE R.S.W. Bobbette Y    Carex aurea   
{"catalogNumber": "1285356", "order": "", "family": "Cyperaceae", "scientificName": "Carex aurea", "scientificNameAuthorship": "Nutt.", "genus": "Carex", "subgenus": "", "specificEpithet": "aurea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.S.W. Bobbette", "recordNumber": "1762", "verbatimEventDate": "1972-05-31", "habitat": "Wet roadside ditch.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Conc. I Lot 65, Medonte Twp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}