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": ""}
 45.079638 -83.635231 -:is_  UNITED STATES   x=     VERSICOLOR `    p IRIS      5uwLU 45.079638  1.3 MILAES N OF HERRON ON E SIDE HERRON RD. f0Z    _o 1460164    xo^H michigan  IRIDACEAE a  Alpen I>`|    
{"catalogNumber": "1460164", "order": "", "family": "Iridaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Iris", "subgenus": "", "specificEpithet": "versicolor", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alpena", "municipality": "", "locality": "1.3 miles N of Herron on E side Herron Rd.", "decimalLatitude": "45.079638", "decimalLongitude": "", "verbatimCoordinates": "45.079638 -83.635231", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}