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": ""}
   n TAI HYUN CHUNG  U [[c VIRIDIS   qq  ( BUSAN   POALES %*  1954-08-29 QIh     ! L DONGRE, KANGAJI-PUL, SUNG KYUN KWAN UNIVERSITY    ; (l.) p. beauv. poaceae v     SOUTH KOREA T cK     Cd Setaria    N$ Setaria viridis  
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Setaria viridis", "scientificNameAuthorship": "(L.) P. Beauv.", "genus": "Setaria", "subgenus": "", "specificEpithet": "viridis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Tai Hyun Chung", "recordNumber": "", "verbatimEventDate": "1954-08-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "South Korea", "stateProvince": "Busan", "county": "", "municipality": "", "locality": "Dongre, Kangaji-pul, Sung Kyun Kwan University", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}