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": ""}
S.N. !V,!(   II poaceae  1709198 I#^`    repens Z>21  NO DATA  E[    wQ?)k 1926-10-24  Ab Panicum  Z TAIWAN       O6+( S. Sasaki  5w4P POALES    Taihoku        v! panicum repens 
{"catalogNumber": "1709198", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum repens", "scientificNameAuthorship": "", "genus": "Panicum", "subgenus": "", "specificEpithet": "repens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S. Sasaki", "recordNumber": "s.n.", "verbatimEventDate": "1926-10-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Taiwan", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Taihoku", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}