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;@r CANADA  /[ MICHAEL J. OLDHAM  (h n= Hypochaeris  44 29.27 N, 79 50.28 W S     anton a. reznicek +8On      Hypochaeris radicata  x(>    ? FL. 14288     FLOS TWP., ANTEN MILLS boQ,c   Ontario 6n   1992-08-27 BO4   44.48785 W  1282721 3   L. ic  
{"catalogNumber": "1282721", "order": "", "family": "", "scientificName": "Hypochaeris radicata", "scientificNameAuthorship": "L.", "genus": "Hypochaeris", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Michael J. Oldham", "recordNumber": "14288", "verbatimEventDate": "1992-08-27", "habitat": "", "occurrenceRemarks": "fl.", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "Flos Twp., Anten Mills", "decimalLatitude": "44.48785", "decimalLongitude": "", "verbatimCoordinates": "44 29.27 N, 79 50.28 W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}