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": ""}
 e. muhl.ex willd.  lR 44.568477 1257360 5`U   B&;dl "Occasional."   - AstVeraceae    United  States      |xY7V 968-08-12    p.5m -85.895897  <WlCE NEAR BETSIE RIVER, WEST OF WALLIN.  M  asterales    wzS[ Solidago patula      T K`9 Swampy area  $ 749 William R. Overlease ^&  
{"catalogNumber": "1257360", "order": "Asterales", "family": "Asteraceae", "scientificName": "Solidago patula", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William R. Overlease", "recordNumber": "749", "verbatimEventDate": "1968-08-12", "habitat": "Swampy area", "occurrenceRemarks": "\"Occasional.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "near Betsie River, west of Wallin.", "decimalLatitude": "44.568477", "decimalLongitude": "-85.895897", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}