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": ""}
DORUD     1941-06-08 I/t      S brahuica  E]+ caryophyllaceae CARYOPHYLLAES RSFZC     ?;JI 1498448    o kc dorud, province of luristan 18138 cMa4    v7 WALTER N. KOELZ  Ar Silene brahuica  LORESTAN 1QWc   SILENE MXN    xsj0] BOISS.  EA Iran Dry slope J>):    
{"catalogNumber": "1498448", "order": "Caryophyllales", "family": "Caryophyllaceae", "scientificName": "Silene brahuica", "scientificNameAuthorship": "Boiss.", "genus": "Silene", "subgenus": "", "specificEpithet": "brahuica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "18138", "verbatimEventDate": "1941-06-08", "habitat": "Dry slope", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Iran", "stateProvince": "Lorestan", "county": "Dorud", "municipality": "", "locality": "Dorud, Province of Luristan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}