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": ""}
    V4] OUTSKIRTS OF BEIJING   >E  171909 1977-06-11 (  n   no data @v u0  Setaria .(6O      %& viridis     6_^ s.n. POACEAE &$  BEIJNG  7%$   : POALES    ]:G u Setaria viridis  ? +Dl W. WAYT THOMAS    RAa2B china  (L.)P. BEAUV. +hsn  39Â°56'N 116Â°24'E v ; 
{"catalogNumber": "1710909", "order": "Poales", "family": "Poaceae", "scientificName": "Setaria viridis", "scientificNameAuthorship": "(L.) P. Beauv.", "genus": "Setaria", "subgenus": "", "specificEpithet": "viridis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. Wayt Thomas", "recordNumber": "s.n.", "verbatimEventDate": "1977-06-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "China", "stateProvince": "Beijing", "county": "no data", "municipality": "", "locality": "Outskirts of Beijing", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "39\u00c2\u00b056'N 116\u00c2\u00b024'E", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}