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 n62    TORILIS /LR;  IN HAYFIELD k  Lorestan T_0rg      5 DORUD  Q iu dorud, province of luristan   R~Zc APIALES (l.) rchb. f. S  leptophylla 6U      1941-05-20   1509018 e   Ui 17640  #@  APIACEAE    Iran (X[vr   Torilis leptophylla nQIp   
{"catalogNumber": "1509018", "order": "Apiales", "family": "Apiaceae", "scientificName": "Torilis leptophylla", "scientificNameAuthorship": "(L.) Rchb. f.", "genus": "Torilis", "subgenus": "", "specificEpithet": "leptophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "17640", "verbatimEventDate": "1941-05-20", "habitat": "In hayfield", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Iran", "stateProvince": "Lorestan", "county": "Dorud", "municipality": "", "locality": "Dorud, Province of Luristan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}