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": ""}
 Ranunculaceae  Qo    !_ koelz assam expedition      201 cherrabunjee  [ meghalaya   3Q BUCH.-HAM. EX DC. 1219 + mx  6348  ;       149879,0 X8      2 m0ntana Clematis montana mMP   Y* india  KpQ 1952-08-07  U thakuwr rup chand 
{"catalogNumber": "1498790", "order": "", "family": "Ranunculaceae", "scientificName": "Clematis montana", "scientificNameAuthorship": "Buch.-Ham. ex DC.", "genus": "", "subgenus": "", "specificEpithet": "montana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "6348", "verbatimEventDate": "1952-08-07", "habitat": "", "occurrenceRemarks": "Koelz Assam Expedition", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "", "municipality": "", "locality": "Cherrapunjee", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}