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 W8^Z|    | Y8 (l.) reichard   L99< 1380380 -59.7 $   =9~ canada 8869 [ CXE  carex j b  POALES ?9MuL  nova scotia 0   46 _J   jB 1992-07-12  Q Carex nigra  Z: 6 william j. crins    46Â° 00' N 59Â° 42' W; Grid 906972 (11 G/13 - 11 J/4) Y!   NIGRA loR7O     lF/ CAPE BRETON  
{"catalogNumber": "1380380", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex nigra", "scientificNameAuthorship": "(L.) Reichard", "genus": "Carex", "subgenus": "", "specificEpithet": "nigra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William J. Crins", "recordNumber": "8869", "verbatimEventDate": "1992-07-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Nova Scotia", "county": "Cape Breton", "municipality": "", "locality": "", "decimalLatitude": "46", "decimalLongitude": "-59.7", "verbatimCoordinates": "46\u00c2\u00b0 00' N 59\u00c2\u00b0 42' W; Grid 906972 (11 G/13 - 11 J/4)", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}