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": ""}
   U z -159.476633   Alaska .   P stephen s. talbot   :Ua6$ CYPERA`CEAE CAREX Q   3 !?G poales   ,K@ 1999-O7-08 UNITED STATES jr6;      GCdfr 021-10 C.A. Mey. /  1378089  B    FLD 55.90585  Tp 55Â° 54.351' N 159Â° 28.598' W    
{"catalogNumber": "1378089", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "C.A. Mey.", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Stephen S. Talbot", "recordNumber": "021-10", "verbatimEventDate": "1999-07-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "", "municipality": "", "locality": "", "decimalLatitude": "55.90585", "decimalLongitude": "-159.476633", "verbatimCoordinates": "55\u00c2\u00b0 54.351' N 159\u00c2\u00b0 28.598' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}