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": ""}
 CXg P. Beauv.   Dry mesic red Maple woods. V    G canada  S$&|f poaceae   POALES )T]I_  4811 3j    Zr Brachyelytrum    uUO|v LOT 19, CONC. VIII, N. ORILLIA TWP. 9.5 MILES N OF ORILLIA.    brachyelytrum erectum ydZ9S      K ontario  3 1978-07-17  ant0n a. reznicek =  1284442 _=  
{"catalogNumber": "1284442", "order": "Poales", "family": "Poaceae", "scientificName": "Brachyelytrum erectum", "scientificNameAuthorship": "P. Beauv.", "genus": "Brachyelytrum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "4811", "verbatimEventDate": "1978-07-17", "habitat": "Dry mesic red Maple woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "Lot 19, Conc. VIII, N. Orillia Twp. 9.5 miles N of Orillia.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}