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": ""}
            Qu=  canada    British Columia (a  SKEENA-QUEEN CHARLOTTE l(Hv   1399205 s8er   #[n subsp. POALES +D`  1957-07-01 =5d     VIRIDULA D  JAMES A. CALDER w<2>r    5 Carex viridula subsp. viridula  x viridula
{"catalogNumber": "1399205", "order": "Poales", "family": "", "scientificName": "Carex viridula subsp. viridula", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "viridula", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "viridula", "identifiedBy": "", "recordedBy": "James A. Calder", "recordNumber": "", "verbatimEventDate": "1957-07-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "British Columbia", "county": "Skeena-Queen Charlotte", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}