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": ""}
CANADA R5%  66.516667X x~<lZ  carex bigelowii subsp. lugens Y    yukon territory  ei   <JPP dempster hwy., km 397.  1363509 +WbV   (Holm) T.V. Egorova      66Â° 31' N 136Â° 33' M     N)9;U Carex  0 cyperaceae subsp. [  -136.55 rvSt/   [(  bigelwii   AG Poales LUGENS (     UWl.- 26712  wiliam j. cody ZF  1980-07-03  49a3 
{"catalogNumber": "1363509", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex bigelowii subsp. lugens", "scientificNameAuthorship": "(Holm) T.V. Egorova", "genus": "Carex", "subgenus": "", "specificEpithet": "bigelowii", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "lugens", "identifiedBy": "", "recordedBy": "William J. Cody", "recordNumber": "26712", "verbatimEventDate": "1980-07-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Yukon Territory", "county": "", "municipality": "", "locality": "Dempster Hwy., km 397.", "decimalLatitude": "66.516667", "decimalLongitude": "-136.55", "verbatimCoordinates": "66\u00c2\u00b0 31' N 136\u00c2\u00b0 33' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}