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": ""}
IRON .K  46.4 &47       Wy[ UNITED STATES  X1 Asteraceae       +Q U 1254446 hieracium aurantiacum mC    w NEAR DEER LAKE, [1O M. N.E. OF CRYSTAL FALLS]  L0&d: Michigan CARL O. GRASSL V     i:, 6949  pR)creek bank abundant   HIERACIUM 1:pI<     L. -88.33333 _?>   4K^; Asterales
{"catalogNumber": "1254446", "order": "Asterales", "family": "Asteraceae", "scientificName": "Hieracium aurantiacum", "scientificNameAuthorship": "L.", "genus": "Hieracium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "6949", "verbatimEventDate": "", "habitat": "creek bank abundant", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Iron", "municipality": "", "locality": "near Deer Lake, [10 m. N.E. of Crystal Falls]", "decimalLatitude": "46.4", "decimalLongitude": "-88.33333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}