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": ""}
  0 sw. UNITED STATES )3    Alaska QiFz1   :l Cypripedium guttatum 1643840 M8 s         CP m asparagales ANCHORAGE :j:N&  NEAR PALMER Rm$%     I>xN 1949  s.n. DJ5   9 S orchidaceae guttatum ]   fred case ?yZ   CYPRIPEDIUM It  
{"catalogNumber": "1643840", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Cypripedium guttatum", "scientificNameAuthorship": "Sw.", "genus": "Cypripedium", "subgenus": "", "specificEpithet": "guttatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Fred Case", "recordNumber": "s.n.", "verbatimEventDate": "1949", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "Anchorage", "municipality": "", "locality": "Near Palmer", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}