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": ""}
      8 44.90127 1985-05-07 un$bv   <>F<@ "Flowers dark purple."  B2K PUMILA      Hw]b -86.028365  L. %   G7;U 3027    iris ^   ~z+z4 along  m-109 in road cut near top of hill    ~Lox2 Asparagales  o&2$; 1341045 
{"catalogNumber": "1341045", "order": "Asparagales", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Iris", "subgenus": "", "specificEpithet": "pumila", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3027", "verbatimEventDate": "1985-05-07", "habitat": "Along M-109 in road cut near top of hill", "occurrenceRemarks": "\"Flowers dark purple.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "44.90127", "decimalLongitude": "-86.028365", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}