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": ""}
SCHOOLCRAFT 7   ?b charles k. dodge 1915-07-07 M 1     [ Milium effusum effusum 79   bz9 -86.0218 UNITED STATES 7k@  L. LFEu   NEAR FLOODWOOD Tsb:     XU f POALES  Michigan fwL2k   46.12211 O0v  RICH HARDWOODS; APPARENTLY INFREQUENT b(w     DUX1 POACEAE    
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Milium effusum", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "effusum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles K. Dodge", "recordNumber": "", "verbatimEventDate": "1915-07-07", "habitat": "Rich hardwoods; apparently infrequent", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "Near Floodwood", "decimalLatitude": "46.12211", "decimalLongitude": "-86.0218", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}