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": ""}
  4 (NUTT.) BREITUNG   1435941 ITVq   Mp tenuifolia   z fagales  *Y 1262 Alnus <    k![[z incana  k COLORADO united states ]a   O8m subsp.    0Xc& ROBERT W. SMITH    douglas aQk   alnus incana subsp. tenuifolia r  4     % Q 1985-08-27
{"catalogNumber": "1435941", "order": "Fagales", "family": "", "scientificName": "Alnus incana subsp. tenuifolia", "scientificNameAuthorship": "(Nutt.) Breitung", "genus": "Alnus", "subgenus": "", "specificEpithet": "incana", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "tenuifolia", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "1262", "verbatimEventDate": "1985-08-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Colorado", "county": "Douglas", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}