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": ""}
   no data  d   dung ka to diu hun > dm(  N. K. CHUN, C. L. TSO 7  (L.) Kurz K%g  1932 X Sw      GW 44269    OROXYLUM INDICUM a8 vO    OCO Hainan indicum <7K]     IP 4  BIGNONIACEAE   7 CHINA   
{"catalogNumber": "", "order": "", "family": "Bignoniaceae", "scientificName": "Oroxylum indicum", "scientificNameAuthorship": "(L.) Kurz", "genus": "", "subgenus": "", "specificEpithet": "indicum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "N. K. Chun, C. L. Tso", "recordNumber": "44269", "verbatimEventDate": "1932", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "China", "stateProvince": "Hainan", "county": "no data", "municipality": "", "locality": "Dung Ka to Diu Hun", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}