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": ""}
   8Qa torreyochloa fernaldii Poales ~     N. 48Â° 12' W. 89Â° 38'  5; Poaceae   CANADA  n  1425243 GV.   Contact UM Herbarium o  7/           t TORREYOCHLOA  4WGv 1980-07-15     |=nd1 19546 THUNDER BAY 1W P 
{"catalogNumber": "1425243", "order": "Poales", "family": "Poaceae", "scientificName": "Torreyochloa fernaldii", "scientificNameAuthorship": "", "genus": "Torreyochloa", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "19546", "verbatimEventDate": "1980-07-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Thunder Bay", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "N. 48\u00c2\u00b0 12' W. 89\u00c2\u00b0 38'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}