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": ""}
 1949-10-22 Yh  kumchon, kyongsang-pukto (japanese form: knsen, keisho-nokudo)    9685 H    Lat. 36Â°06' N, Long. 128Â°08' E  =$2q   J GIMCHEON CYPERACEAE -  cyperus ]RYX     lVPE] iria    cyperus iria >%     eotA< l. NORTH GYEONGSANG x   L ? poales   ] SOUTH KOREA   _/>E 1714681  9 V CHUNG IN-GHO
{"catalogNumber": "1714681", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus iria", "scientificNameAuthorship": "L.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "iria", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Chung In-Cho", "recordNumber": "9685", "verbatimEventDate": "1949-10-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "South Korea", "stateProvince": "North Gyeongsang", "county": "Gimcheon", "municipality": "", "locality": "Kumchon, Kyongsang-Pukto (Japanese form: Kinsen, Keisho-Nokudo)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "Lat. 36\u00c2\u00b006' N, Long. 128\u00c2\u00b008' E", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}