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": ""}
  Forested floodplain of river; saturated muddy soil along seepy hillside. Associates: Symplocarpus foetidus, Iris, Ariseama dracontium, Ulmus rubra, Acer negundo, Lysimachia ciliata, Polygonum virginianum. ?M-pb      <g cardamine        ; -84.05138   Anton A. Reznicek @   EjN bulbosa   9WT CARDAMNE BULBOSA  q: timothy l. walters  41.88005 LQK%9   michigan L    
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Cardamine bulbosa", "scientificNameAuthorship": "", "genus": "Cardamine", "subgenus": "", "specificEpithet": "bulbosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Timothy L. Walters", "recordNumber": "", "verbatimEventDate": "", "habitat": "Forested floodplain of river; saturated muddy soil along seepy hillside. Associates: Symplocarpus foetidus, Iris, Ariseama dracontium, Ulmus rubra, Acer negundo, Lysimachia ciliata, Polygonum virginianum.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "41.88005", "decimalLongitude": "-84.05138", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}