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": ""}
 N. VIRGINICUS Andropogon ^_)ZY  1937-1O-11 B4-  United States @a  lincoln # *  andropogon virginicus     mary e. wharton PSX8x   Pasture sl      8 o  1410  Christopher S. CampHbell _3   1404959     BLACK SHALE REpGION. C. 3/4 MILE EAST OF HALL'S GAP 64V(  l. z     R Poaceae   V. poales  KENTUCKY d 
{"catalogNumber": "1404959", "order": "Poales", "family": "Poaceae", "scientificName": "Andropogon virginicus", "scientificNameAuthorship": "L.", "genus": "Andropogon", "subgenus": "", "specificEpithet": "virginicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Christopher S. Campbell", "recordedBy": "Mary E. Wharton", "recordNumber": "1410", "verbatimEventDate": "1937-10-11", "habitat": "Pasture", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kentucky", "county": "Lincoln", "municipality": "", "locality": "Black Shale Region. c. 3/4 mile east of Hall's Gap", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}