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": ""}
   Hainan n     0 Y NEES & ARN. EX G. WATT  oo+  oryza  ngai :XtE    china u$2:   _.3 POALES  eI~]! GRANULATA  2 341  Naam Shen Leng (Ngai District) /]  1708953 _nw    E lau, s. k.  k COMMON ON DRY, GENTLE SLOPE; SANDY SOIL   $ldn 1932-08-01  oryza granulata QiKn   poaceae ;f   
{"catalogNumber": "1708953", "order": "Poales", "family": "Poaceae", "scientificName": "Oryza granulata", "scientificNameAuthorship": "Nees & Arn. ex G. Watt", "genus": "Oryza", "subgenus": "", "specificEpithet": "granulata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Lau, S. K.", "recordNumber": "341", "verbatimEventDate": "1932-08-01", "habitat": "common on dry, gentle slope; sandy soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "China", "stateProvince": "Hainan", "county": "Ngai", "municipality": "", "locality": "Naam Shen Leng (Ngai District)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}