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": ""}
   . 2001-04-17   harperi &      31.527667 au<q     3924 5z CM   .)dR CAREX  31â° 31.66' n 84â° 34.65' w  #Yo  POALES U   633$ CALHOUN Carex leptalea subsp. harperi v     &8 1376293  lC  Asubsp.  4 united states LEPTALEA g/k  
{"catalogNumber": "1376293", "order": "Poales", "family": "", "scientificName": "Carex leptalea subsp. harperi", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "leptalea", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "harperi", "identifiedBy": "", "recordedBy": "", "recordNumber": "3924", "verbatimEventDate": "2001-04-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Calhoun", "municipality": "", "locality": "", "decimalLatitude": "31.527667", "decimalLongitude": "", "verbatimCoordinates": "31\u00c2\u00b0 31.66' N 84\u00c2\u00b0 34.65' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}