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": ""}
  S5 var.   5/& BRASSICACEAE   0r 2409   OdE ontario    F-b E sisybrium officinale var. officinale    1307031 %       jE2 1972-09-17   z d- OFFICINALE   OFFICINALE t]  CONTACT UM HERBARIUM f  CANADA > 
{"catalogNumber": "1307031", "order": "", "family": "Brassicaceae", "scientificName": "Sisymbrium officinale var. officinale", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "officinale", "verbatimTaxonRank": "var.", "infraspecificEpithet": "officinale", "identifiedBy": "", "recordedBy": "", "recordNumber": "2409", "verbatimEventDate": "1972-09-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}