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": ""}
148 u%0mq   `SN 1479003  SALICACEAE W(yp       ;4-E united states  Frequent on open sandy dunes by Lake Michigan; sandy soil. sx  44.02845 )!   -86.50595 axN  2009-07-26  Z(   = Mason   5 Salix exigua  david c. dister I     c[o  Anton A. Reznicek    LUDINGTONW STATE PARK Foza&   ( Nvtt. 
{"catalogNumber": "1479003", "order": "", "family": "Salicaceae", "scientificName": "Salix exigua", "scientificNameAuthorship": "Nutt.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "David C. Dister", "recordNumber": "148", "verbatimEventDate": "2009-07-26", "habitat": "Frequent on open sandy dunes by Lake Michigan; sandy soil.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Mason", "municipality": "", "locality": "Ludington State Park", "decimalLatitude": "44.02845", "decimalLongitude": "-86.50595", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}