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": ""}
 . 6889 1/2 powell lake j7zS   hfwb` ASTERALES   +  michigan  united states ?z   antennaria neglecta    oliver a. farwell  | 6   u 42.81261  /Y> Asteraceae NEGLECTA :5zOi    Wf; 1924-06-04  d P greene  3g>b 1250051  M # -83.27277  FFatU OAKLAND     antennaria o)   [staminate] [date is error for 1924!] )9  
{"catalogNumber": "1250051", "order": "Asterales", "family": "Asteraceae", "scientificName": "Antennaria neglecta", "scientificNameAuthorship": "Greene", "genus": "Antennaria", "subgenus": "", "specificEpithet": "neglecta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "6889 1/2", "verbatimEventDate": "1924-06-04", "habitat": "", "occurrenceRemarks": "[staminate] [date is error for 1924!]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Oakland", "municipality": "", "locality": "Powell Lake", "decimalLatitude": "42.81261", "decimalLongitude": "-83.27277", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}