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": ""}
POACEAE 4$E   ut  69â° 22' n 152â° 08' w    [ H= 12897  mwtg@ 69.366667   (R. Br.) Griseb. #    G8zU5 LATIFOLIA   >d0A alaska UNITED STATES P          4t+P 1405168     , K? ARCTAGROSTIS LATIFOLIA 
{"catalogNumber": "1405168", "order": "", "family": "Poaceae", "scientificName": "Arctagrostis latifolia", "scientificNameAuthorship": "(R. Br.) Griseb.", "genus": "", "subgenus": "", "specificEpithet": "latifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "12897", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "", "municipality": "", "locality": "", "decimalLatitude": "69.366667", "decimalLongitude": "", "verbatimCoordinates": "69\u00c2\u00b0 22' N 152\u00c2\u00b0 08' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}