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": ""}
 r* POACEAE   ;< 1926-09-10 United States e     nathan a. harvey      sorghastrum nutans T*X13      G -83.62481 SORGHASTRUM rrzC   NUTANS $++8  poales v6   7 q*v 41.90583  inactive barcode [on same sheet with andropogon gerardii@ and a. scoparius] Ju|      0]J (l.) nash 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Sorghastrum nutans", "scientificNameAuthorship": "(L.) Nash", "genus": "Sorghastrum", "subgenus": "", "specificEpithet": "nutans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Nathan A. Harvey", "recordNumber": "", "verbatimEventDate": "1926-09-10", "habitat": "", "occurrenceRemarks": "inactive barcode [on same sheet with Andropogon gerardii and A. scoparius]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "41.90583", "decimalLongitude": "-83.62481", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}