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": ""}
 ^z  1539     ^_? 1923-06-30     NEW JERSEpY ?@  1402083 `Scrp      %bQq SOUTH EAST OF ARNEYTOWN  9f United States   gz?U4 GEORGIANUS   CYPERACEAE   +ZG   scirpus  2mE.   VEA BURLINGTON R. R. Dreisbch W]o  SCIRPUS GEORGIANUS ne6&$      r. m. harper
{"catalogNumber": "1402083", "order": "", "family": "Cyperaceae", "scientificName": "Scirpus georgianus", "scientificNameAuthorship": "R. M. Harper", "genus": "Scirpus", "subgenus": "", "specificEpithet": "georgianus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. R. Dreisbach", "recordNumber": "1539", "verbatimEventDate": "1923-06-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "New Jersey", "county": "Burlington", "municipality": "", "locality": "South east of Arneytown", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}