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": ""}
     @ UL seciosa    ~| [recent investigation by k. k. mckenzie indicates solidago conferta has priority. so far of the material i have xamined no sharp line can be drawn between the species and its varietyY an.gLulata. -sew]  Aserales 6      ss%/  1893-07-23      N_@?9 emma j. cole Kent NP|v   S)  solidago  b( United States      h.;B Solidago speciosa
{"catalogNumber": "", "order": "Asterales", "family": "", "scientificName": "Solidago speciosa", "scientificNameAuthorship": "", "genus": "Solidago", "subgenus": "", "specificEpithet": "speciosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Emma J. Cole", "recordNumber": "", "verbatimEventDate": "1893-07-23", "habitat": "", "occurrenceRemarks": "[Recent investigation by K. K. McKenzie indicates Solidago conferta has priority. So far of the material I have examined no sharp line can be drawn between the species and its variety angulata. -SEW]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Kent", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}