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": ""}
     %1 j. macoun  ]4O richardsonii  &U  (HOOK.) COCKEELL   kM canada     Ndq( NO DATA     qk assiniboia   SC 10950    ;2/n HYMENOXYS AICHARDSONII VAR. RICHARDSONII    ASTERACEAE zDT    
{"catalogNumber": "", "order": "", "family": "Asteraceae", "scientificName": "Hymenoxys richardsonii var. richardsonii", "scientificNameAuthorship": "(Hook.) Cockerell", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "richardsonii", "identifiedBy": "", "recordedBy": "J. Macoun", "recordNumber": "10950", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "no data", "municipality": "", "locality": "Assiniboia", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}