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": ""}
1451978 TZX   2 wisconsin    P@xA  Glyceria canadensis    %6b? canadensis      q;/ ONEIDA        O HY thomas g. lammers FREQUENT  #)?j      ; 2013-0Q9-14  S.   POALES   glyceria x8    AU (michx.) trin.
{"catalogNumber": "1451978", "order": "Poales", "family": "", "scientificName": "Glyceria canadensis", "scientificNameAuthorship": "(Michx.) Trin.", "genus": "Glyceria", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas G. Lammers", "recordNumber": "", "verbatimEventDate": "2013-09-14", "habitat": "", "occurrenceRemarks": "Frequent", "associatedTaxa": "", "country": "", "stateProvince": "Wisconsin", "county": "Oneida", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}