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": ""}
 Q k Cypripedium  7 united states   in the flathead national forest TG  Montana #8&    T x9 echo lake  Douglas ex Lindl. E/ f    MONTANUM Uk   G. B. Cummins   .8B     Flathead d3  Orchidaceae up    s P CYPRIPEDIUM MONTANUM  1643859 U:    a ` 1928-07-15  s.n. d>Q7 
{"catalogNumber": "1643859", "order": "", "family": "Orchidaceae", "scientificName": "Cypripedium montanum", "scientificNameAuthorship": "Douglas ex Lindl.", "genus": "Cypripedium", "subgenus": "", "specificEpithet": "montanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "G. B. Cummins", "recordNumber": "s.n.", "verbatimEventDate": "1928-07-15", "habitat": "in the Flathead National Forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Montana", "county": "Flathead", "municipality": "", "locality": "Echo Lake", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}