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": ""}
 georgia -a      > 8 WALTON Appalachee R., 20 mi SW of Athens Sx       ARTHUR CRONQUIST6 y   | united states 1429735 Y_.u  F Y<1 4474 (LAM.) GOULD P*~  dichantheluium laxiflorum pok   Poales >(  1947-05-18  g .   //@L< poaceae Dichanthelium Hh     LAXIFLORUM Z  
{"catalogNumber": "1429735", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium laxiflorum", "scientificNameAuthorship": "(Lam.) Gould", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "laxiflorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Arthur Cronquist", "recordNumber": "4474", "verbatimEventDate": "1947-05-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Georgia", "county": "Walton", "municipality": "", "locality": "Appalachee R., 20 mi SW of Athens", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}