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": ""}
 G+ ROBERT H. READ  canadensis sN)e   PO4LES Tk|e^      -86.605053 OSg        406  |ah   f uncommon on damp edges of swale  S  north of Park Headquarters, Sand Point. Sec. 19 T47N R18W Pictured Rocks National Lakeshore     iE GALAMAGROSTIS CANADENSIS   Poaceae 40n?2  
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Calamagrostis canadensis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert H. Read", "recordNumber": "406", "verbatimEventDate": "", "habitat": "Uncommon on damp edges of swale", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "north of Park Headquarters, Sand Point. Sec. 19 T47N R18W Pictured Rocks National Lakeshore", "decimalLatitude": "", "decimalLongitude": "-86.605053", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}