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": ""}
914  8>    g kotla, e. punjab  fC t# India Rosales )    Ddf_ Kangra  @;c 1506539    J bU Walter N. Koelz LAM.  =    %:=+H 1948-01-11  E 19628    mauritiana ^  himachal pradesh ]e   fk DP RHAMNACEAE  ZIZIPHUS     P Ziziphus mauritiana    
{"catalogNumber": "1506539", "order": "Rosales", "family": "Rhamnaceae", "scientificName": "Ziziphus mauritiana", "scientificNameAuthorship": "Lam.", "genus": "Ziziphus", "subgenus": "", "specificEpithet": "mauritiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "19628", "verbatimEventDate": "1948-01-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Himachal Pradesh", "county": "Kangra", "municipality": "", "locality": "Kotla, E. Punjab", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "914", "maximumElevationInMeters": ""}