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": ""}
  ` Iris  <@|# common around marshy edgesC of pond formed b)y road and beaver activity along road.  yG@H 1973-06-08  r 3 Michigan iris versicolor )        n8 44.325915    Q: houghton lake wildlife research area (p0rter ranch), ca. 6 km. sw of houghton lake. along nellsville road.        6 b3 W. ALAN WENTZ      7Q1 Asparagales iridaceae  a c6   792 B 
{"catalogNumber": "", "order": "Asparagales", "family": "Iridaceae", "scientificName": "Iris versicolor", "scientificNameAuthorship": "", "genus": "Iris", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. Alan Wentz", "recordNumber": "792", "verbatimEventDate": "1973-06-08", "habitat": "Common around marshy edges of pond formed by road and beaver activity along road.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Houghton Lake Wildlife Research Area (Porter Ranch), ca. 6 km. SW of Houghton Lake. Along Nellsville Road.", "decimalLatitude": "44.325915", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}