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": ""}
     AETNA TWP.; T31N, R10W, SEC.29 [    A@Ea 1052      Z -85.532419 ARCTOSTAPHYLOS `R    l5< ARCTOSTAPHYLOS UV4-URSI 43.489729 S#      uva-ursi @      z z ERICALES (l.) spreng. r*J)@    [B BLACK AND WHITE OAK WOODS ON PLAINFIELD SANO  7@io( 1949-08-17
{"catalogNumber": "", "order": "Ericales", "family": "", "scientificName": "Arctostaphylos uva-ursi", "scientificNameAuthorship": "(L.) Spreng.", "genus": "Arctostaphylos", "subgenus": "", "specificEpithet": "uva-ursi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1052", "verbatimEventDate": "1949-08-17", "habitat": "Black and white oak woods on Plainfield sand", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Aetna Twp.; T31N, R10W, Sec.29", "decimalLatitude": "43.489729", "decimalLongitude": "-85.532419", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}