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 s   SAMUEL H. CAMP & DqONNA R. CAMP Qk           jackson XO9s    GJvhb 1353615 convolvulaceae  %    ,fJm Camp Herb. No.294 [Contemporary maps indicate Pearl St. was in downtown Jackson at approx. Lat. 42.2484, Long. -84.4089] 42.24963 A$l   r1S 1891-07-17      SC!xj convolvulus aruensis 
{"catalogNumber": "1353615", "order": "", "family": "Convolvulaceae", "scientificName": "Convolvulus arvensis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Samuel H. Camp & Donna R. Camp", "recordNumber": "", "verbatimEventDate": "1891-07-17", "habitat": "", "occurrenceRemarks": "Camp Herb. No.294 [Contemporary maps indicate Pearl St. was in downtown Jackson at approx. Lat. 42.2484, Long. -84.4089]", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Jackson", "municipality": "", "locality": "", "decimalLatitude": "42.24963", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}