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": ""}
 Anton A. Reznicek q<<&  ROSALES V          L. a    Washtenaw Q     C.ET2 rhamnus cathartica   0 1984-09-06  C 7462  2v 9 890 w|ckfield court, ann arbor, along border of leslie park  )rc= a. a. reznicek & n. |. gil-ad     %cg cathartica
{"catalogNumber": "", "order": "Rosales", "family": "", "scientificName": "Rhamnus cathartica", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "cathartica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. A. Reznicek & N. L. Gil-ad", "recordedBy": "Anton A. Reznicek", "recordNumber": "7462", "verbatimEventDate": "1984-09-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "890 Wickfield Court, Ann Arbor, along border of Leslie Park", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}