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": ""}
    Cyperaceae qu;qe    53 milnk river ridge.  carex $(S>   6 JOHN MACOUN Canada  v6   #[ 1383984  + F Poa?les   10753? +(  1895-07-19   ov    J1 praticola     Umg^* carex praticola    
{"catalogNumber": "1383984", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex praticola", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "praticola", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Macoun", "recordNumber": "10753", "verbatimEventDate": "1895-07-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "Milk River Ridge.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}