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": ""}
 8 ROBERT H. READ        UNCOMMON ON DAMP EDGES OF SWALE qH   (Michx.) P. Beauv. Xbqy|  Un ited States Jdz T   h@ 1973-08-15 46.452836 %3(=M      -86.605053 @bI#  calamagrostis canadensis 9   sZC* 406  v, Y, POACEAE poales bN/#   6v0;1308232    W#;0 CALAMAGROSTIS 
{"catalogNumber": "1308232", "order": "Poales", "family": "Poaceae", "scientificName": "Calamagrostis canadensis", "scientificNameAuthorship": "(Michx.) P. Beauv.", "genus": "Calamagrostis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert H. Read", "recordNumber": "406", "verbatimEventDate": "1973-08-15", "habitat": "Uncommon on damp edges of swale", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "46.452836", "decimalLongitude": "-86.605053", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}