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": ""}
Setaria x@uw   1423772 f    8 (poir.) kerguã©len  1922-07-09 TU q     ke > Setaria parviflora     Nc parviflora  qh7!` Poales  0!  R. R. DREISBACH    e l pennsylvania   2-128 f  |    8u Chester  A#T  Poaceae     
{"catalogNumber": "1423772", "order": "Poales", "family": "Poaceae", "scientificName": "Setaria parviflora", "scientificNameAuthorship": "(Poir.) Kergu\u00c3\u00a9len", "genus": "Setaria", "subgenus": "", "specificEpithet": "parviflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. R. Dreisbach", "recordNumber": "2-128", "verbatimEventDate": "1922-07-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Pennsylvania", "county": "Chester", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}