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": ""}
     1254759   U4= 42.11962  ^&= 1894-07-04  asterales !g     )   -84.40387 United States IX%   [$ jackson     @ LONGIPILUM       [An apparent duplicate, collected on the same day, at Grand Rapids Public Muse~um says "Skiff Lake, ten miles S of Jackson"] ^#U  hieracium 8/j   < torr. ex hook.  skiff lake, ten miles s of jackson w +   
{"catalogNumber": "1254759", "order": "Asterales", "family": "", "scientificName": "", "scientificNameAuthorship": "Torr. ex Hook.", "genus": "Hieracium", "subgenus": "", "specificEpithet": "longipilum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1894-07-04", "habitat": "", "occurrenceRemarks": "[An apparent duplicate, collected on the same day, at Grand Rapids Public Museum says \"Skiff Lake, ten miles S of Jackson\"]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Jackson", "municipality": "", "locality": "Skiff Lake, ten miles S of Jackson", "decimalLatitude": "42.11962", "decimalLongitude": "-84.40387", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}