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": ""}
united states B   L.S. LIVINGSTON itS   ZIZIA AUREA Mt-/I    iqB  ZIZIA    * 1894-05-20     rrIK GRPM S.N.  yLJ (L.) W. D. J. Koch  [ essex S.N.        kZ+ milburn [millburn] 1509006 F    Nj APIACEAE    apiales | q    -7R# New Jersey
{"catalogNumber": "1509006", "order": "Apiales", "family": "Apiaceae", "scientificName": "Zizia aurea", "scientificNameAuthorship": "(L.) W. D. J. Koch", "genus": "Zizia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "L.S. Livingston", "recordNumber": "s.n.", "verbatimEventDate": "1894-05-20", "habitat": "", "occurrenceRemarks": "GRPM s.n.", "associatedTaxa": "", "country": "United States", "stateProvince": "New Jersey", "county": "Essex", "municipality": "", "locality": "Milburn [Millburn]", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}