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": ""}
CANADA ,3    @ contact um herbarium        1968-07-21  &O   l|t leucanthemum  1323 .[w(  Chrysanthemum leucanthemum `G  simcoe 9|X#  l. :3FVJ  ASTERACEAE :vN_  ANTON A. REZNICEK *!;  Chrysanthemum      asterales !odG    L( O ONTARIO  ,e- 1312553  
{"catalogNumber": "1312553", "order": "Asterales", "family": "Asteraceae", "scientificName": "Chrysanthemum leucanthemum", "scientificNameAuthorship": "L.", "genus": "Chrysanthemum", "subgenus": "", "specificEpithet": "leucanthemum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "1323", "verbatimEventDate": "1968-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}