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": ""}
   : 8 h 1954-07-25       w U 2282    DELTA W/   Carex >    O*cf edward g. voss  E So Carex crawfordii      Michigan  c "dupl. ! fjhermann, jan. 1956" 46.076016 P#Dz  at s end of stevens (sterns) lake, 12.5 mi. n of isabella. 4A     _~ -86.581367  Poales w  
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Carex crawfordii", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "2282", "verbatimEventDate": "1954-07-25", "habitat": "", "occurrenceRemarks": "\"Dupl. ! FJHermann, Jan. 1956\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Delta", "municipality": "", "locality": "At S end of Stevens (Sterns) Lake, 12.5 mi. N of Isabella.", "decimalLatitude": "46.076016", "decimalLongitude": "-86.581367", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}