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": ""}
  1934-08-10 mT       IHs 6299   PU  m Cornales   L. !n=|    -86.7115 /   Cornus sericea w   open arbor vitae-birch woods, talus of limestome cliff. !       45.68643 <|    
{"catalogNumber": "", "order": "Cornales", "family": "", "scientificName": "Cornus sericea", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6299", "verbatimEventDate": "1934-08-10", "habitat": "Open arbor vitae-birch woods, talus of limestone cliff.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "45.68643", "decimalLongitude": "-86.7115", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}