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": ""}
    /N 4819      # 1933-06-08 Scrophulariaceae 3 e_U     .veo India      c LAMIALES   p>xa WALTER N. KOELZ  scrophularia polyantha LF=s   mb4l mamkam, parbati valley, kangra, punjab  l>BW9 HIMACHAL PRADESH Scrophularia  WF  1519765   [M   Royle ex Benth. d 
{"catalogNumber": "1519765", "order": "Lamiales", "family": "Scrophulariaceae", "scientificName": "Scrophularia polyantha", "scientificNameAuthorship": "Royle ex Benth.", "genus": "Scrophularia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "4819", "verbatimEventDate": "1933-06-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Himachal Pradesh", "county": "", "municipality": "", "locality": "Mamkam, Parbati Valley, Kangra, Punjab", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}