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": ""}
  missurica P   s/=Z IN OPEN MARSH.   JV 1559813 Michigan hS    JARL K. HILTUNEN  @]6   -^J vernonia missurica 1135 w2]u  UNITED STATES F3   Cf Vernonia -84.01614 H V     c 42.4457 raf. Opi   ?6t<> LIVINGSTON 1961-09-07  6G   AHlK ASTERALES     43 Asteraceae   ii^< E.S. GEORGE REERVE. GRID K-4. 
{"catalogNumber": "1559813", "order": "Asterales", "family": "Asteraceae", "scientificName": "Vernonia missurica", "scientificNameAuthorship": "Raf.", "genus": "Vernonia", "subgenus": "", "specificEpithet": "missurica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jarl K. Hiltunen", "recordNumber": "1135", "verbatimEventDate": "1961-09-07", "habitat": "In open marsh.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "E.S. George Reserve. Grid K-4.", "decimalLatitude": "42.4457", "decimalLongitude": "-84.01614", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}