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": ""}
Urai, Taihoku-shu $r 7     d poaceae  X^ GRACILE      lophatherum #AL    BRONGN. QR/KX   ~ ? 1932-10-17   > taiwan     ~x  y. shimada  POALES $ V     13428 NT    Rc no data
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "Brongn.", "genus": "Lophatherum", "subgenus": "", "specificEpithet": "gracile", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Y. Shimada", "recordNumber": "13428", "verbatimEventDate": "1932-10-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Taiwan", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Urai, Taihoku-shu", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}