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": ""}
 b[G john wright  J  Anton A. Reznicek   5 j. gay ex laharpe   6nRJuncus canadensis   Kalamazoo         -NIC -85.5875 poales HDu9   CANADENSIS Ya;m^  Juncus p>mA     =qO#5 UNITED STATES  1838-07-28 )     uTg Kalamazoo .N. :<    dv<@] 42.2916  
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Juncus canadensis", "scientificNameAuthorship": "J. Gay ex Laharpe", "genus": "Juncus", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "John Wright", "recordNumber": "s.n.", "verbatimEventDate": "1838-07-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Kalamazoo", "municipality": "", "locality": "Kalamazoo", "decimalLatitude": "42.2916", "decimalLongitude": "-85.5875", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}