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": ""}
 y williamson  !b. CAREX illinois R;   BoF Steven R. Hill Carex stipata var. maxima  D]>[    t Pu 34663  United States B<Y    XYN9 37.816667  bV cyperaceae    8y:|c maxima  9nD 3;7Â° 49' N 88Â° 57' 30" W; TRS: T8S R2E junction of sec 14 SW1/4 SE1/4 S31/4 & sec 23 NW1/4 N^E1/4 NE1/4  Hv CHAPM. EX BOOTT  tmO -88.95 1387655  &  O   poales   =   b34 stipata  N var.  NORTH SIDE OF IMHOFF LANE, NORTH OF EAST HERRIN ROAD, 0.35-0.5 MILES WEST OF JOHNSTON CITY, 0.1-0.3 MILE WEST OF INTERSTATE ROUTE 57. JOHNSTON CITY 7.5' QUADRANGLE. b|v*Y     9 122
{"catalogNumber": "1387655", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex stipata var. maxima", "scientificNameAuthorship": "Chapm. ex Boott", "genus": "Carex", "subgenus": "", "specificEpithet": "stipata", "verbatimTaxonRank": "var.", "infraspecificEpithet": "maxima", "identifiedBy": "", "recordedBy": "Steven R. Hill", "recordNumber": "34663", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Illinois", "county": "Williamson", "municipality": "", "locality": "North side of Imhoff Lane, north of East Herrin Road, 0.35-0.5 miles west of Johnston City, 0.1-0.3 mile west of Interstate Route 57. Johnston City 7.5' quadrangle.", "decimalLatitude": "37.816667", "decimalLongitude": "-88.95", "verbatimCoordinates": "37\u00c2\u00b0 49' N 88\u00c2\u00b0 57' 30\" W; TRS: T8S R2E junction of sec 14 SW1/4 SE1/4 SE1/4 & sec 23 NW1/4 NE1/4 NE1/4", "minimumElevationInMeters": "122", "maximumElevationInMeters": ""}