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": ""}
1957-08-01 ?8ek  -83.74181 ^e[e   ASTERACEAES E17%   h#@%y SCARCE ON SANDY JACK-PINE BARRENS,  0 125302    5070 NwDl   cirsium s-5   )RXGR edward g. voss  | Alcona    (CANBY) FERNALD  I   nw 1/4 sec. 32, t26n, r6e, ca. 3 mi. nw of glennie. f>n   _2 hillii  ei cirsium hillii   michigan *   United States 9, b  
{"catalogNumber": "1253021", "order": "", "family": "Asteraceae", "scientificName": "Cirsium hillii", "scientificNameAuthorship": "(Canby) Fernald", "genus": "Cirsium", "subgenus": "", "specificEpithet": "hillii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "5070", "verbatimEventDate": "1957-08-01", "habitat": "scarce on sandy jack-pine barrens,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alcona", "municipality": "", "locality": "NW 1/4 sec. 32, T26N, R6E, ca. 3 mi. NW of Glennie.", "decimalLatitude": "", "decimalLongitude": "-83.74181", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}