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": ""}
  i myriophyllum  x_~V VERTICILLATUM  IN CANAL YfUk>    E -84.161221    . ^(+ l. cambridge twp., between iron & wamplers lakes CZ   *?  1223390   B/ haloragaceae 1988-07-24 |   United States Az  Lenawee ,t?t.    X7E/3 michigan  2671 +%      Y]ns 42.066186  nU saxifragales  
{"catalogNumber": "1223390", "order": "Saxifragales", "family": "Haloragaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Myriophyllum", "subgenus": "", "specificEpithet": "verticillatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2671", "verbatimEventDate": "1988-07-24", "habitat": "in canal", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "Cambridge Twp., between Iron & Wamplers Lakes", "decimalLatitude": "42.066186", "decimalLongitude": "-84.161221", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}