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": ""}
  2Q> (L.) Roth   6Bz5 arundinacea     lh 1949-09-02    9288 mr 9G   L 1704365    Calamagrostis arundinacea  EgBs* )Poales   mangwoori near seoul, kyonggi-do (shinsong boyuri. near keijo, keiki do) iP L   NO DATA  Fq     m6  poaceae   9$a9 GYEONGGI-DO  calamagrostis !d)c    Chung In-Cho K 
{"catalogNumber": "1704365", "order": "Poales", "family": "Poaceae", "scientificName": "Calamagrostis arundinacea", "scientificNameAuthorship": "(L.) Roth", "genus": "Calamagrostis", "subgenus": "", "specificEpithet": "arundinacea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Chung In-Cho", "recordNumber": "9288", "verbatimEventDate": "1949-09-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Gyeonggi-do", "county": "no data", "municipality": "", "locality": "Mangwoori near Seoul, Kyonggi-Do (Shinsong Boyuri near Keijo, Keiki Do)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}