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": ""}
 O-> Walter N. Koelz    _- CAJANUS  ?`57% Bhadwar, Punjab CAJANUS SCARABAEOIDES 6 ^H  1503159 ,    VA  scarabaeoides fabaceae y     *)a himachal pradesh       4459 1933-05-14 X g    q.7 KANGRA   fabales k  610 djX8e     India    (l.) thouars  
{"catalogNumber": "1503159", "order": "Fabales", "family": "Fabaceae", "scientificName": "Cajanus scarabaeoides", "scientificNameAuthorship": "(L.) Thouars", "genus": "Cajanus", "subgenus": "", "specificEpithet": "scarabaeoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "4459", "verbatimEventDate": "1933-05-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Himachal Pradesh", "county": "Kangra", "municipality": "", "locality": "Bhadwar, Punjab", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "610", "maximumElevationInMeters": ""}