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": ""}
 61.583333 mkW^   1971-07-05  <X          71-87 Y-   FORT SMITH REGION +    >,6 poales  *M; 1365087  >/ carex canescens  V&:W` L.    R`I? -121.333333    
{"catalogNumber": "1365087", "order": "Poales", "family": "", "scientificName": "Carex canescens", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "71-87", "verbatimEventDate": "1971-07-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Fort Smith Region", "municipality": "", "locality": "", "decimalLatitude": "61.583333", "decimalLongitude": "-121.333333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}