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": ""}
Yukon-Koyukuk Kq`N   hvu 66Â° 58.933' N 142Â° 49.766' W Black River Quad. Arctic NWR, Porcupine R, opposite 12-Mile Bluff on S side of river. E i2      ;$ 1368994     HYXI poales  nd8 -142.829w433   /06 Alaska  1996-06-03  t        : 12114a  TRTl@ 66.982217  Xr carex daviad f. murray AWxg   hp2/ duriuscula carex duriuscula Zhv  
{"catalogNumber": "1368994", "order": "Poales", "family": "", "scientificName": "Carex duriuscula", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "duriuscula", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "David F. Murray", "recordNumber": "12114A", "verbatimEventDate": "1996-06-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Alaska", "county": "Yukon-Koyukuk", "municipality": "", "locality": "Black River Quad. Arctic NWR, Porcupine R, opposite 12-Mile Bluff on S side of river.", "decimalLatitude": "66.982217", "decimalLongitude": "-142.829433", "verbatimCoordinates": "66\u00c2\u00b0 58.933' N 142\u00c2\u00b0 49.766' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}