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": ""}
Anton A. Reznicek x!k   -86.4209333     f5Kua pere marquette twp   acris  FRo   David C. Dister     43.9274333 (/XD  michigan ru f?   U 5z^ 1514256 frequent along wet/clayey grassy trail above marsh; mo5tly sunny PNkU(     ([: ranunculus acris  MASON ].  L. @Nqy:.    $SrV ranunculaceae 2015-06-15  x= d   p Ranunculales United States E   CH ~ N 43O 55.646'; W 86O 25.256'  : ranunculus 518 6;l g 
{"catalogNumber": "1514256", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Ranunculus acris", "scientificNameAuthorship": "L.", "genus": "Ranunculus", "subgenus": "", "specificEpithet": "acris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "David C. Dister", "recordNumber": "518", "verbatimEventDate": "2015-06-15", "habitat": "frequent along wet/clayey grassy trail above marsh; mostly sunny", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mason", "municipality": "", "locality": "Pere Marquette Twp", "decimalLatitude": "43.9274333", "decimalLongitude": "-86.4209333", "verbatimCoordinates": "N 43o 55.646'; W 86o 25.256'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}