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": ""}
 wkt 1493004 DORUD, PROVINCE OF LURISTAN ]v    17497 #u  Dorud %Km/   ASPARAGALES n       c 1941-05-09   CEPHALANTHERA %8e     iran &~ $     2Fj  Walter N. Koelz   ;>:f BORNM. EX KRAENZL.   &? KURDICA lorestan r  
{"catalogNumber": "1493004", "order": "Asparagales", "family": "", "scientificName": "", "scientificNameAuthorship": "Bornm. ex Kraenzl.", "genus": "Cephalanthera", "subgenus": "", "specificEpithet": "kurdica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "17497", "verbatimEventDate": "1941-05-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Iran", "stateProvince": "Lorestan", "county": "Dorud", "municipality": "", "locality": "Dorud, Province of Luristan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}