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": ""}
1922-07-27 P;  alfred e. scbuyler 6Zh    A michigan  United States o9qk2         sl;m 45.74531  9A)0 ["BRISTLES COARSE" AES] MICH zWIS [WIS ! AES67]  U&P| SCIRPUS  4R Cyperaceae  J sandy lake shore.    poales a0J:q  Emmet      + Willd.    m cecil bay.  2086 WM=d:  
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Willd.", "genus": "Scirpus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Alfred E. Schuyler", "recordedBy": "", "recordNumber": "2086", "verbatimEventDate": "1922-07-27", "habitat": "Sandy lake shore.", "occurrenceRemarks": "[\"bristles coarse\" AES] MICH WIS [WIS ! AES67]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "Cecil Bay.", "decimalLatitude": "45.74531", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}