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": ""}
-83.629645 UJH=   42.25589 ]     w? (small) e.s. anderson   mu asparagales  V)BkG NATHAN A. HARVEY   IRIDACEAE L#h  var. X14>   W iris virginica var. shrevei  IRIS w>Y(Q       u^r-L Michigan edward g. voss u   4!w shreei     1279704  XJ Ypsilanti, River road.   
{"catalogNumber": "1279704", "order": "Asparagales", "family": "Iridaceae", "scientificName": "Iris virginica var. shrevei", "scientificNameAuthorship": "(Small) E.S. Anderson", "genus": "Iris", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "shrevei", "identifiedBy": "Edward G. Voss", "recordedBy": "Nathan A. Harvey", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ypsilanti, River road.", "decimalLatitude": "42.25589", "decimalLongitude": "-83.629645", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}