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": ""}
81.75 r     FR. pqq+    ywA l nardina  Ellesmere Island, vicnity of Lake Hazen, between Lake Hazen & Omingmak Mountains. , x#   1380114 ys 1           0D CAREX  yg 81Â° 45' N - 82Â° 10' N 68Â° 30' W - 72Â° 45' W  c4yperaceae s   =~ -68.5  poales TNYUE   y S$ Northwest Territories   b 1958-07-22
{"catalogNumber": "1380114", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Fr.", "genus": "Carex", "subgenus": "", "specificEpithet": "nardina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1958-07-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Northwest Territories", "county": "", "municipality": "", "locality": "Ellesmere Island, vicinity of Lake Hazen, between Lake Hazen & Omingmak Mountains.", "decimalLatitude": "81.75", "decimalLongitude": "-68.5", "verbatimCoordinates": "81\u00c2\u00b0 45' N - 82\u00c2\u00b0 10' N 68\u00c2\u00b0 30' W - 72\u00c2\u00b0 45' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}