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": ""}
   lm  praecocius    United States 4NyV     >  Frank C. Gate  P lake   vzu Beach region, north of Waukegan and east of the glacial Glenwod Ridge DICHANTHELIUM _   4 SANDY RIDGE IN QUERCUS VELUTINA CUT OVER (hitchc. & chase) mohlenbr. *^Vg     @b~5w ROBERT F.C. NACZI illinis bk       0I 1431099  G+nu 1908-06-29  >VQM Dichanthelium praecocius  POALES k 
{"catalogNumber": "1431099", "order": "Poales", "family": "", "scientificName": "Dichanthelium praecocius", "scientificNameAuthorship": "(Hitchc. & Chase) Mohlenbr.", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "praecocius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert F.C. Naczi", "recordedBy": "Frank C. Gates", "recordNumber": "", "verbatimEventDate": "1908-06-29", "habitat": "sandy ridge in Quercus velutina cut over", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Illinois", "county": "Lake", "municipality": "", "locality": "Beach region, north of Waukegan and east of the glacial Glenwood Ridge", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}