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": ""}
  Unitd States HktFP   48.08555 ~rDP7  LEPIDIUM K2u     )N  Schrad.   lf Brassicales  6 Lepidium densiflorum  -88.70813 +%?%     HW 1959-08-25   ! Keweenaw    ?e9i harold e. bailey & virginia l. bailey  ELEV. 650 FEET. ZP,   pg Isle Royale National Park, McCargo Cove, along trail to Minong Mine.  R DENSIFLORUM 5506 ~4m 
{"catalogNumber": "", "order": "Brassicales", "family": "", "scientificName": "Lepidium densiflorum", "scientificNameAuthorship": "Schrad.", "genus": "Lepidium", "subgenus": "", "specificEpithet": "densiflorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Harold E. Bailey & Virginia L. Bailey", "recordNumber": "5506", "verbatimEventDate": "1959-08-25", "habitat": "Elev. 650 feet.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale National Park, McCargo Cove, along trail to Minong Mine.", "decimalLatitude": "48.08555", "decimalLongitude": "-88.70813", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}