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": ""}
    a.  ASAHAN MALVALES 1t  NORTH SUMATRA rP  RIDL ys  76 [_u   ^T malvaceae   2142 (f(K   vqW arachnifera tree height 20; diam. 3 in.; flower white, fragrant ~    bHb H.S. YATES    1926-08-01   XwL     SD  1192755 forest, wet places l    sterculia x&  
{"catalogNumber": "1192755", "order": "Malvales", "family": "Malvaceae", "scientificName": "", "scientificNameAuthorship": "Ridl.", "genus": "Sterculia", "subgenus": "", "specificEpithet": "arachnifera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H.S. Yates", "recordNumber": "2142", "verbatimEventDate": "1926-08-01", "habitat": "forest, wet places", "occurrenceRemarks": "Tree height 20; diam. 3 in.; Flower white, fragrant", "associatedTaxa": "", "country": "", "stateProvince": "North Sumatra", "county": "Asahan", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "76", "maximumElevationInMeters": ""}