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": ""}
   :sd  PAUCINERVIA   a  1524   d4  NAGALAND    kohima  `    pSO/0 PAPAVERACEAE  In field jX6K     R$ _ k. r. stern   >:Hd KOHIMA, NAGA HILLS DICNTRA PAUCINERVIA 2qQ   1950-06-17 =9`>   < RANUNCULALES  S6 India  1500895 UKH?`    6hpn  walter n. koelz 
{"catalogNumber": "1500895", "order": "Ranunculales", "family": "Papaveraceae", "scientificName": "Dicentra paucinervia", "scientificNameAuthorship": "K. R. Stern", "genus": "", "subgenus": "", "specificEpithet": "paucinervia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "", "verbatimEventDate": "1950-06-17", "habitat": "In field", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Nagaland", "county": "Kohima", "municipality": "", "locality": "Kohima, Naga Hills", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1524", "maximumElevationInMeters": ""}