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": ""}
 3b x  specimen in lewis foote herbarium, p. 11  prunus In   : ROSALES  United States  r  ANN ARB0R. d3         ! Jq  (L.) Batsch   michigan Lewis E. Foote |  1862-05-07 zBHv    T[h washtenaw rosaceae my       8g4EN 1491585  
{"catalogNumber": "1491585", "order": "Rosales", "family": "Rosaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Batsch", "genus": "Prunus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Lewis E. Foote", "recordNumber": "", "verbatimEventDate": "1862-05-07", "habitat": "", "occurrenceRemarks": "Specimen in Lewis Foote Herbarium, p. 11", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}