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": ""}
"LAVENDER-BLUE FLOWERS" +   1966-09-13 Luhx    symphyotrichum laeve W#]   h011T meadow -     b)  carmen & bernard horne  Zk]z1 (L.) Ã. LÃ¶VE & D. LÃ¶VE  united state5     AyB9g e. side dew rd sec 19 - hanover twp,   7wr symphyotrichum  ,v 42.10796   @/,  1250894   r1i) Michigan  >H ASTERACEAE  b Jackson  LAEVE (5BJQ   ASTERALES +f 
{"catalogNumber": "1250894", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum laeve", "scientificNameAuthorship": "(L.) \u00c3\u0081. L\u00c3\u00b6ve & D. L\u00c3\u00b6ve", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "laeve", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carmen & Bernard Horne", "recordNumber": "", "verbatimEventDate": "1966-09-13", "habitat": "Meadow -", "occurrenceRemarks": "\"Lavender-Blue flowers\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Jackson", "municipality": "", "locality": "E. Side Dew Rd sec 19 - Hanover Twp,", "decimalLatitude": "42.10796", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}