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": ""}
 8M ALEUTIANS WEST   ARCTOPOA +)    xW[ arctopoa eminens    >c POALES   0Z  1949-08-27 poaceae 3hE~    2777 8* P     jf6 alaska contact um herbarium QA|Lw  (J. Presl) Prob. ;HF     EMINENS eh    sHl3 united states   Louis H. Jordal *M  1426434 !! 
{"catalogNumber": "1426434", "order": "Poales", "family": "Poaceae", "scientificName": "Arctopoa eminens", "scientificNameAuthorship": "(J. Presl) Prob.", "genus": "Arctopoa", "subgenus": "", "specificEpithet": "eminens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Louis H. Jordal", "recordNumber": "2777", "verbatimEventDate": "1949-08-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "Aleutians West", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}