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": ""}
   gravel slope (E5     I$  17456   c0 1115050  v Dorud   q mKOELZII   Iwi erysimum   Lorestan P;  Brassicaceae dN   luristan `?:  Walter N. Koelz 3WNW6  POLATSCHEK & RECH.F.   u(      K IRAN  7  18 inches high, flowers lemon, pod not flattened 
{"catalogNumber": "1115050", "order": "", "family": "Brassicaceae", "scientificName": "", "scientificNameAuthorship": "Polatschek & Rech.f.", "genus": "Erysimum", "subgenus": "", "specificEpithet": "koelzii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "17456", "verbatimEventDate": "", "habitat": "gravel slope", "occurrenceRemarks": "18 inches high, flowers lemon, pod not flattened", "associatedTaxa": "", "country": "Iran", "stateProvince": "Lorestan", "county": "Luristan", "municipality": "", "locality": "Dorud", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}