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": ""}
   % 1932-09-08  >a  cyperus pilosus tsang w. t.  mD    *$ poales  zl 1714926   J cyperus  ; 21699  pilosus ICl6l     P&j loam, swamp    s`  cyperaceae  Y Guangdong  tapu GBVr_   !PkZ Sam Nim Tso, Tung Koo Shan, Kwangt$ung   Q Vahl CHINA ^  
{"catalogNumber": "1714926", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus pilosus", "scientificNameAuthorship": "Vahl", "genus": "Cyperus", "subgenus": "", "specificEpithet": "pilosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Tsang W. T.", "recordNumber": "21699", "verbatimEventDate": "1932-09-08", "habitat": "loam, swamp", "occurrenceRemarks": "", "associatedTaxa": "", "country": "China", "stateProvince": "Guangdong", "county": "Tapu", "municipality": "", "locality": "Sam Nim Tso, Tung Koo Shan, Kwangtung", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}