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": ""}
    vho ATROVIRENS     p 45Â° 57' N 82Â° 28'       K ?f 1932-08-06  45.95 Z $ y   S[J Scirpus atrovirens  oN -82.466667   ~n(R Carl O. Grassl  Poales ,IPr6  MANITOU1IN x;Q       
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Scirpus atrovirens", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "atrovirens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "", "verbatimEventDate": "1932-08-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Manitoulin", "municipality": "", "locality": "", "decimalLatitude": "45.95", "decimalLongitude": "-82.466667", "verbatimCoordinates": "45\u00c2\u00b0 57' N 82\u00c2\u00b0 28' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}