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": ""}
   crassipes  r   W0uAl Gravel slope doru, province of luristan a _v    1501226 J   Yg1w~ 1941-04-20    uoz Brassicales LORESTAN [ ^   MBH Iran  17334  Nl     ERYSIMUM CRASSIPES   [ W DORUD    ) FISCH. & C.A.MEY. ERYSIMUM r   ( Ds> BRASSICACEAE walter n. koelz 8kEj   
{"catalogNumber": "1501226", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Erysimum crassipes", "scientificNameAuthorship": "Fisch. & C.A.Mey.", "genus": "Erysimum", "subgenus": "", "specificEpithet": "crassipes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "17334", "verbatimEventDate": "1941-04-20", "habitat": "Gravel slope", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Iran", "stateProvince": "Lorestan", "county": "Dorud", "municipality": "", "locality": "Dorud, Province of Luristan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}