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": ""}
 ontario g  THUNDER BAY niu8k    v1AH| Michipicoten Island symplocarpus (fFl   Uz f (L.) Salisb. ex Nutt.  1662511 WA*)   1974-08-24 p;   7 ALISATALES   0 ARACEAE CANAD4    Symplocarpus foetidus GRz   438 s Z8  abundant hB   E^y8s john h. tanton        HykjI FOETIDUS 
{"catalogNumber": "1662511", "order": "Alismatales", "family": "Araceae", "scientificName": "Symplocarpus foetidus", "scientificNameAuthorship": "(L.) Salisb. ex Nutt.", "genus": "Symplocarpus", "subgenus": "", "specificEpithet": "foetidus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Tanton", "recordNumber": "438", "verbatimEventDate": "1974-08-24", "habitat": "", "occurrenceRemarks": "Abundant", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Thunder Bay", "municipality": "", "locality": "Michipicoten Island", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}