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": ""}
Cyperaceae  b7  1977-06-22 ^IWZ    H thunder bay  >0TV^ 1392724   +U U. Canada  M#CLAUDE E. GARTON, W. SMITS  `; ! e. side of xoiseau bay, pukaskwa national park.  K Carex  ] viridula  &>f 17708  G3?s poales    |  viridula  _* CAREX VIRIDULA SUBSP. VIRIDULA subsp. Ts!-K       K 48â° 23' n 86â° 11'w; 604 598     nd -86.183333
{"catalogNumber": "1392724", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex viridula subsp. viridula", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "viridula", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "viridula", "identifiedBy": "", "recordedBy": "Claude E. Garton, W. Smits", "recordNumber": "17708", "verbatimEventDate": "1977-06-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Thunder Bay", "municipality": "", "locality": "E. side of Oiseau Bay, Pukaskwa National Park.", "decimalLatitude": "", "decimalLongitude": "-86.183333", "verbatimCoordinates": "48\u00c2\u00b0 23' N 86\u00c2\u00b0 11' W; 604 598", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}