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": ""}
 indicum `C     (z4o 1667484       (reinw. ex blume) bassk. # TTi    E. D. Merrill %m     8f l ht. 3 .; br. ht. 12 cm   OcX s. k. lau     CLAOXYLON      CLAOXYLON INDICUM 9.Wx   
{"catalogNumber": "1667484", "order": "", "family": "", "scientificName": "Claoxylon indicum", "scientificNameAuthorship": "(Reinw. ex Blume) Hassk.", "genus": "Claoxylon", "subgenus": "", "specificEpithet": "indicum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. D. Merrill", "recordedBy": "S. K. Lau", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "ht. 3 .; br. ht. 12 cm", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}