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": ""}
  t -85.255065    qN betula     ^ 46.622483 betula ã sandbergii )1CO      &bV  "large shrub 3.5 m high, 6 cm diam. at base, bark dark brown, both betula alba and b. pumila occurnearby."  1349687 kR#<L   j qO5 BETSY LAKE, SOUTHEAST SHORE, NEAR END OF ORTAGE FROM CLARK LAKE, ONE TREE SEEN.    ] LUCE      Rogers McVaugh t   uni7ed states LDa 
{"catalogNumber": "1349687", "order": "", "family": "", "scientificName": "Betula \u00c3\u0097 sandbergii", "scientificNameAuthorship": "", "genus": "Betula", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Large shrub 3.5 m high, 6 cm diam. At base, bark dark brown, both Betula alba and B. pumila occur nearby.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Luce", "municipality": "", "locality": "Betsy Lake, southeast shore, near end of portage from Clark Lake, one tree seen.", "decimalLatitude": "46.622483", "decimalLongitude": "-85.255065", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}