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": ""}
   65 ]a.c     7_v ASTERALES symphyotrichum subulatum S  MASSACHUSETTS o  s. sundberg ~`t   yz ^2 Symphyotrichum 1108892 KU*85    cambrid;ge, margin of salt marsh b   1-O: B.L. Robinson & M.L. Fernald 1901-10-02 XC]0&   Asteraceae Q    (Michx.) G. L. Nesom q   SUBULATUM 0W   9Is middlesex  53> UNITED STAT3S 
{"catalogNumber": "1108892", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum subulatum", "scientificNameAuthorship": "(Michx.) G. L. Nesom", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "subulatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "S. Sundberg", "recordedBy": "B.L. Robinson & M.L. Fernald", "recordNumber": "65", "verbatimEventDate": "1901-10-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Massachusetts", "county": "Middlesex", "municipality": "", "locality": "Cambridge, margin of salt marsh", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}