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": ""}
293 `5w     POALES   u8+ carex rupestris  2 Carex   CAADA     fm#U ellesmere island, vicinity of lake hazen, one mile n of hazen camp.   81.75 HO*N  1385523 ]h   @,:xV 1958-07-23 Cyperaceae g  rupestris G    Tq Northwest Territories  335 [+c  ALL. l ^bM   #H9P -68.5 81â° 45' - 82â° 10' n 68â° 30' - 72â° 45' w `      john m. powell ,  
{"catalogNumber": "1385523", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex rupestris", "scientificNameAuthorship": "All.", "genus": "Carex", "subgenus": "", "specificEpithet": "rupestris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John M. Powell", "recordNumber": "293", "verbatimEventDate": "1958-07-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Northwest Territories", "county": "", "municipality": "", "locality": "Ellesmere Island, vicinity of Lake Hazen, one mile N of Hazen Camp.", "decimalLatitude": "81.75", "decimalLongitude": "-68.5", "verbatimCoordinates": "81\u00c2\u00b0 45' - 82\u00c2\u00b0 10' N 68\u00c2\u00b0 30' - 72\u00c2\u00b0 45' W", "minimumElevationInMeters": "335", "maximumElevationInMeters": ""}