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": ""}
   $ gIl 1269397   CARROLL E. WOOD, JR.  w(  scattered plants in open black muck  sn     / sparganium  9$ REHMANN  TYPHACEAE l!5~     &; ?poales   GL 8226    michigan  9   Ko` sparganium emrsum north margin of mud (blanchard) lake, sec. 21, r3w, t38n hebron township |)    h  K# United States 1953-07-23 0    J cheboygan EMERSUM O_~x6 
{"catalogNumber": "1269397", "order": "Poales", "family": "Typhaceae", "scientificName": "Sparganium emersum", "scientificNameAuthorship": "Rehmann", "genus": "Sparganium", "subgenus": "", "specificEpithet": "emersum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carroll E. Wood, Jr.", "recordNumber": "8226", "verbatimEventDate": "1953-07-23", "habitat": "Scattered plants in open black muck", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "north margin of Mud (Blanchard) Lake, Sec. 21, R3W, T38N Hebron Township", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}