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": ""}
aleutians west ~ a  Poaceae     poa macrocalyx 3     =g9e 1421811    g Gilmore W. Soule trautv. & c.a. mey. p,?    1=N Poa  r+R5 1945-08-24    475 Q&     5zR65 ALASKA united states dB   G! poales   CaEsco Cove, PT Base ~sc   
{"catalogNumber": "1421811", "order": "Poales", "family": "Poaceae", "scientificName": "Poa macrocalyx", "scientificNameAuthorship": "Trautv. & C.A. Mey.", "genus": "Poa", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Gilmore W. Soule", "recordNumber": "475", "verbatimEventDate": "1945-08-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "Aleutians West", "municipality": "", "locality": "Casco Cove, PT Base", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}