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": ""}
 /77T SYMPHYOTRICHUM LAEVE   ey i -86.133004 3890 ;  "Flowers blue." %    I Michigan  9>Ps Asterales    ; n f laeve 1985-09-28 Tj   tK  symphyotrichum    Ff united states            
{"catalogNumber": "", "order": "Asterales", "family": "", "scientificName": "Symphyotrichum laeve", "scientificNameAuthorship": "", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "laeve", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3890", "verbatimEventDate": "1985-09-28", "habitat": "", "occurrenceRemarks": "\"Flowers blue.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-86.133004", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}