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": ""}
 6s north slope  >3K 68Â° 55' N 164Â° 30' W  M eriophorum vaginatum    + -164.5  eriophorum      3301 .    r1 poales United States <ZV_S    KmB STANWYN G. SHELTER, KARL J. STONE vaginatum IvQ?j     >HB alaska  w L.    1959-07-13 &   cyperaceae r.H  68.916667 $c!a  
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eriophorum vaginatum", "scientificNameAuthorship": "L.", "genus": "Eriophorum", "subgenus": "", "specificEpithet": "vaginatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Stanwyn G. Shelter, Karl J. Stone", "recordNumber": "3301", "verbatimEventDate": "1959-07-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "North Slope", "municipality": "", "locality": "", "decimalLatitude": "68.916667", "decimalLongitude": "-164.5", "verbatimCoordinates": "68\u00c2\u00b0 55' N 164\u00c2\u00b0 30' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}