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": ""}
  w occidentale    Boraginles    WASHINGTON @1S  c.v. piper /    (s. watson) a. gray i-c6      sk hydrophyllum   7s| hydrophyllum occidentale 1521922 j >   L 1893-06-01   6 UNITED STATES   3rF@h 1697  PULLM4N Uoz  whitman p5   +XVx hydrophyllaceae GRPM 40481 J~m 
{"catalogNumber": "1521922", "order": "Boraginales", "family": "Hydrophyllaceae", "scientificName": "Hydrophyllum occidentale", "scientificNameAuthorship": "(S. Watson) A. Gray", "genus": "Hydrophyllum", "subgenus": "", "specificEpithet": "occidentale", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C.V. Piper", "recordNumber": "1697", "verbatimEventDate": "1893-06-01", "habitat": "", "occurrenceRemarks": "GRPM 40481", "associatedTaxa": "", "country": "United States", "stateProvince": "Washington", "county": "Whitman", "municipality": "", "locality": "Pullman", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}