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": ""}
  SU Phytolacca - Urtica - Chenopodium album thicket 2004-08-24 *   c lake erie twp., east sister |sland provincial nature reserve, western lake erie Sonchus 6/0F    x Essex  1283151 %u  oleraceus  KhS  michael j. oldham #lH   >p 7 ANTON A. REZNICEK   asterales ]*BJ.     ^m]F  flo wering; rare   v 41.81344  -82.85565 r)   ONTARIO $]_P,   SONCHUS OLERACEUS [.  30580 N   )* L.
{"catalogNumber": "1283151", "order": "Asterales", "family": "", "scientificName": "Sonchus oleraceus", "scientificNameAuthorship": "L.", "genus": "Sonchus", "subgenus": "", "specificEpithet": "oleraceus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Michael J. Oldham", "recordNumber": "30580", "verbatimEventDate": "2004-08-24", "habitat": "Phytolacca - Urtica - Chenopodium album thicket", "occurrenceRemarks": "flowering; rare", "associatedTaxa": "", "country": "", "stateProvince": "Ontario", "county": "Essex", "municipality": "", "locality": "LAKE ERIE Twp., East Sister Island Provincial Nature Reserve, western Lake Erie", "decimalLatitude": "41.81344", "decimalLongitude": "-82.85565", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}