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": ""}
 L. CXE   9-V CANNABIS      UBx7  Biltmore  sativa ,@ 0   4Hmw  Not evident 187-08-03  2     OA=a< cannabis sativa NORTH CAROLINA E  1495903 .U4#   BUNCOMBE y   a i Uniteo States   `/g grpm 43961 Rosales 07AA     X= CANNABACEAE s.n. ` 2G 
{"catalogNumber": "1495903", "order": "Rosales", "family": "Cannabaceae", "scientificName": "Cannabis sativa", "scientificNameAuthorship": "L.", "genus": "Cannabis", "subgenus": "", "specificEpithet": "sativa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Not evident", "recordNumber": "s.n.", "verbatimEventDate": "1897-08-03", "habitat": "", "occurrenceRemarks": "GRPM 43961", "associatedTaxa": "", "country": "United States", "stateProvince": "North Carolina", "county": "Buncombe", "municipality": "", "locality": "Biltmore", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}