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": ""}
bistorta  5G   4 qh Bistorta vivipara    P,eV  vivipara  B] 1438466 (L.) Delarbre   NP   MERRITT L. FERNALD & J. F. COLLINS qHA:        GaspÃ©  *5    E 1009   uNh Polygonaceae        ! Y CANADA 
{"catalogNumber": "1438466", "order": "", "family": "Polygonaceae", "scientificName": "Bistorta vivipara", "scientificNameAuthorship": "(L.) Delarbre", "genus": "Bistorta", "subgenus": "", "specificEpithet": "vivipara", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Merritt L. Fernald & J. F. Collins", "recordNumber": "1009", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Gasp\u00c3\u00a9", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}