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": ""}
  On trunk of tree  G:    C_ china     n%E_ asparagales   v pholidota chinensis    ? CHINENSIS    ns 1932-04-29  : A ORCHIDACEAE 1651752 n&     7 ui laan fa, naam kwan shan LINDL. g%e?o    Jj mK 20377 PHOLIDOTA gtki   no data   g V 
{"catalogNumber": "1651752", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Pholidota chinensis", "scientificNameAuthorship": "Lindl.", "genus": "Pholidota", "subgenus": "", "specificEpithet": "chinensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "20377", "verbatimEventDate": "1932-04-29", "habitat": "On trunk of tree", "occurrenceRemarks": "", "associatedTaxa": "", "country": "China", "stateProvince": "", "county": "no data", "municipality": "", "locality": "Laan Fa, Naam Kwan Shan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}