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": ""}
 Texas (W:a    9oB 1955-10-15    ss setaria parviflora   Z! poaceae  parviflora qsh  POALtES  :   SAN PATRICIO 0     8! P 9 miles north east of sinton  z 1423781   !*TSi 4306A  ) (POIR.) KERGUÃ©LEN    chester m. rowell : to     7X-X united statYes 
{"catalogNumber": "1423781", "order": "Poales", "family": "Poaceae", "scientificName": "Setaria parviflora", "scientificNameAuthorship": "(Poir.) Kergu\u00c3\u00a9len", "genus": "", "subgenus": "", "specificEpithet": "parviflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Chester M. Rowell", "recordNumber": "4306a", "verbatimEventDate": "1955-10-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "San Patricio", "municipality": "", "locality": "9 miles north east of Sinton", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}