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": ""}
   d kansas  n&G| UNITED STATES     SPOROBOLUS *]Qqq  (torr.) a. gray ZFGe     `n6  s.n.      s( 1884-08-24 Poaceae g+(   ,>ru PO4LES 1424770 lvk   xz 8ROOKVILLE   GEORGE W. LETTERMAN M Bi  saline O@     v cryptandrus
{"catalogNumber": "1424770", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(Torr.) A. Gray", "genus": "Sporobolus", "subgenus": "", "specificEpithet": "cryptandrus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George W. Letterman", "recordNumber": "s.n.", "verbatimEventDate": "1884-08-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kansas", "county": "Saline", "municipality": "", "locality": "Brookville", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}