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": ""}
 1 Asteraceae 1954-07-30 2$ [+  sonchus oleraceus t      EdwaNrd G. Voss q  L. /?<V     "ligules yellow." "[dupl. ! |. h. shinners, dec. l955]" ,     n3 sonchus CHEBOYGAN @S    ! ASTERALES  w side of water st. in cheboygan. KAv    FREQUENT IN WATE GROUND, G     
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "Sonchus oleraceus", "scientificNameAuthorship": "L.", "genus": "Sonchus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1954-07-30", "habitat": "Frequent in waste ground,", "occurrenceRemarks": "\"Ligules yellow.\" \"[dupl. ! L. H. Shinners, Dec. l955]\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Cheboygan", "municipality": "", "locality": "W side of Water St. in Cheboygan.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}