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": ""}
 &w asparagaceae  !- Camp Herb. No.484 [Presumably in or E of Jackson, Jackson Co. where the Camp's also collected on June 4, 1893  Gz 1353671   jackson N1(  anton a. reznicek vn0l   Z[I< canadense Maianthemum canadense @o_#  S.N. ]  tamarack swamp iY           8k ASPARAGALES DESF. `    |kI maianthemum  |892-06-04 = & 0  Samuel H. Camp & Donna R. Camp SYZ  United States Ds4q    gy Michigan 
{"catalogNumber": "1353671", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Maianthemum canadense", "scientificNameAuthorship": "Desf.", "genus": "Maianthemum", "subgenus": "", "specificEpithet": "canadense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Samuel H. Camp & Donna R. Camp", "recordNumber": "s.n.", "verbatimEventDate": "1892-06-04", "habitat": "", "occurrenceRemarks": "Camp Herb. No.484 [Presumably in or E of Jackson, Jackson Co. where the Camp's also collected on June 4, 1893", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Jackson", "municipality": "", "locality": "Tamarack swamp", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}