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": ""}
   NdSl 1933-07-12   india j>L4  WALTER N. KOELZ 0    XCi3<  EUCHROMA    rMaF Jammu and Kashmir   U8U^ arnebia   dCN  1521971   Rf boraginaceae   =+ oQ (ROYLE) I.M. JOHNST. kargil -Bx     Chumikmarba, Zaskar, Kashmir @`cC~   
{"catalogNumber": "1521971", "order": "", "family": "Boraginaceae", "scientificName": "", "scientificNameAuthorship": "(Royle) I.M. Johnst.", "genus": "Arnebia", "subgenus": "", "specificEpithet": "euchroma", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "", "verbatimEventDate": "1933-07-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Jammu and Kashmir", "county": "Kargil", "municipality": "", "locality": "Chumikmarba, Zaskar, Kashmir", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}