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": ""}
 Xe6  united states  =Il61 schwein. ex hook.   americanum *|cs9  46.311252 l  Aler *   1987-06-13 >      D CHRYSOSPLENIUM AMERICANUM   Ay X 2289  Wp%2j Don Henson -86.772194  S      f CHRYSOSPLENIUM  t&P saxifragales 1464919 >f     g c  SAXIFRAGACEAE   f 5 Michigan  `d lake superio.  GROWING IN A SPRING O CLIFF ABOVE LAKE. >  E5 
{"catalogNumber": "1464919", "order": "Saxifragales", "family": "Saxifragaceae", "scientificName": "Chrysosplenium americanum", "scientificNameAuthorship": "Schwein. ex Hook.", "genus": "Chrysosplenium", "subgenus": "", "specificEpithet": "americanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "2289", "verbatimEventDate": "1987-06-13", "habitat": "Growing in a spring on cliff above Lake.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alger", "municipality": "", "locality": "Lake Superio.", "decimalLatitude": "46.311252", "decimalLongitude": "-86.772194", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}