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": ""}
  thakur rup chand 0   [i<+ CsHERRAPUNJEE     `|[Q east khasi hil|s ilex doniana zls,  AQUIFOLIACEAE ngqTJ    X*Qh 1952-04-25    - C5k 5459    DONIANA rB!Lh    RR>N DC.    < AQUIFOLIALES 1505847 d1   <U=> INDIA  [gOV; meghalaya 
{"catalogNumber": "1505847", "order": "Aquifoliales", "family": "Aquifoliaceae", "scientificName": "Ilex doniana", "scientificNameAuthorship": "DC.", "genus": "", "subgenus": "", "specificEpithet": "doniana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "5459", "verbatimEventDate": "1952-04-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Cherrapunjee", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}