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": ""}
   L. 5    7.t Ranunculales r.s.w. bobbette _0      S@ 2162  Canada  X_  1305774 ds  simcoe NUf7u    h 1972-05-28   ~ CHELIDONIUM MAJUS   Papaveraceae oY I  MAJUS e+ >9     CONTACT UM HERBARIUM chelidonium [~ 6    4b9 R Ontario
{"catalogNumber": "1305774", "order": "Ranunculales", "family": "Papaveraceae", "scientificName": "Chelidonium majus", "scientificNameAuthorship": "L.", "genus": "Chelidonium", "subgenus": "", "specificEpithet": "majus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.S.W. Bobbette", "recordNumber": "2162", "verbatimEventDate": "1972-05-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}