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": ""}
 w7T BETULA   sD  fagales     RZ 1951-10-06  betulaceae FrCs   B Ã purpuAsii    jq ;P 1349671 MICHIGAN 25L,    7 kalamazoo    W -85.63867  A 42.15488     )9Z SWAMPY LAKE BORDER.    1414 .vR    
{"catalogNumber": "1349671", "order": "Fagales", "family": "Betulaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Betula", "subgenus": "", "specificEpithet": "\u00c3\u0097 purpusii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1414", "verbatimEventDate": "1951-10-06", "habitat": "Swampy lake border.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Kalamazoo", "municipality": "", "locality": "", "decimalLatitude": "42.15488", "decimalLongitude": "-85.63867", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}