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": ""}
 GUANGDONG! @Q   cIT 1703484  n3JD7 Poaceae    |8 2 china Munro _|    Poales e#HR    20201 RuL4^   Loh Fau Mountain (1ofaushan)  hok     e. d. merrill U=wf   `lo chinensis  9R_ ARISTIDA CHINENSIS  NO DATA :j3OU     G?] 1916-1028   F=* aristida
{"catalogNumber": "1703484", "order": "Poales", "family": "Poaceae", "scientificName": "Aristida chinensis", "scientificNameAuthorship": "Munro", "genus": "Aristida", "subgenus": "", "specificEpithet": "chinensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E. D. Merrill", "recordNumber": "20201", "verbatimEventDate": "1916-10-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "China", "stateProvince": "Guangdong", "county": "no data", "municipality": "", "locality": "Loh Fau Mountain (Lofaushan)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}