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": ""}
 jwilld.  n   atrovirens 6   ;uvv~ Scirpus atrovirens    DU`^x United States    >. W3T PLACES  samuel h. camp & donna r. camp 1z   CAMP HERB. NO.535 [ON JULY 15, 1893 THE CAMPÂS MADE OTHER COLLECTIONS IN AND AROUND JACKSON, JACKSON CO.] Tx %-    ANTON A. REZNICEK F-N    1353643 j      ]PM 1893-07-15  t` scirpus   POALES *| N  
{"catalogNumber": "1353643", "order": "Poales", "family": "", "scientificName": "Scirpus atrovirens", "scientificNameAuthorship": "Willd.", "genus": "Scirpus", "subgenus": "", "specificEpithet": "atrovirens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Samuel H. Camp & Donna R. Camp", "recordNumber": "", "verbatimEventDate": "1893-07-15", "habitat": "wet places", "occurrenceRemarks": "Camp Herb. No.535 [On July 15, 1893 the Camp\u00e2\u0080\u0099s made other collections in and around Jackson, Jackson Co.]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}