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": ""}
 var. Xd  Charles K. Dodge 2lB=M   99w 1916-10-01   G.G.R. freight ards above Tunnel Station near city of Port Huron *    .j edward g. voss  M -82.43415  Poaceae _T   l Panicum 42.9596 9/T  dichotomiflorum kq #    W,Du0 michigan   j ST. CLAIR  ZCG9 PANICUM DICHOTOMIFLORUM VAR. GENICULATUM GENICULATUM  %6z  POAES <Dq  (wood) fern. C  UNITED STATES qy  s.n. z&R   6jK "APPARENTLY INFREQUENT. Y K. K. MACKENZIE" 1308529 ]N7  
{"catalogNumber": "1308529", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum dichotomiflorum var. geniculatum", "scientificNameAuthorship": "(Wood) Fern.", "genus": "Panicum", "subgenus": "", "specificEpithet": "dichotomiflorum", "verbatimTaxonRank": "var.", "infraspecificEpithet": "geniculatum", "identifiedBy": "Edward G. Voss", "recordedBy": "Charles K. Dodge", "recordNumber": "s.n.", "verbatimEventDate": "1916-10-01", "habitat": "", "occurrenceRemarks": "\"apparently infrequent. by K. K. Mackenzie\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "St. Clair", "municipality": "", "locality": "G.G.R. freight yards above Tunnel Station near city of Port Huron", "decimalLatitude": "42.9596", "decimalLongitude": "-82.43415", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}