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": ""}
Walter N. Koelz ~2         <x?1 KOTLA, E. PUNJAB  hindostana ([:    N 1519005    i P nepeta hindostana shady bank Cx4     ~FW 19656  (b.heyne ex roth) haines  S_+  lamiaceae iu^C    T?& India Himachal Pradesh hyp!    <f-p Nepeta LAMIALES  b   
{"catalogNumber": "1519005", "order": "Lamiales", "family": "Lamiaceae", "scientificName": "Nepeta hindostana", "scientificNameAuthorship": "(B.Heyne ex Roth) Haines", "genus": "Nepeta", "subgenus": "", "specificEpithet": "hindostana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "19656", "verbatimEventDate": "", "habitat": "Shady bank", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Himachal Pradesh", "county": "", "municipality": "", "locality": "Kotla, E. Punjab", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}