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": ""}
  - asteraceae -86.0060556 b    MICHIGAN 9RK*3   LAEVE ^yaz    ]D r 1514987 2016-10-09 6 (b  UNCOMMON; FLOWERS LIGHT PURPLE. 7       Symphyotrichum j|p   i%78 970      *Evi 42.652  IN SANDY SOIL IN DRY-MESIC FOREST. Gp   UN|TED STATES  h@ 
{"catalogNumber": "1514987", "order": "", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "laeve", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "970", "verbatimEventDate": "2016-10-09", "habitat": "In sandy soil in dry-mesic forest.", "occurrenceRemarks": "Uncommon; flowers light purple.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "42.652", "decimalLongitude": "-86.0060556", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}