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     o/a along rr 1/4 mile ne atsion.    Nk( Frederick J. Hermann   tricostata `v(  Cyperaceae aY$     NEW JERSEY ]  1398704 _?     4474 hS  1933-06-18 i D4   torr. -ocP   s burlington  FS Eleocharis  POALES u7 
{"catalogNumber": "1398704", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Torr.", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "tricostata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "4474", "verbatimEventDate": "1933-06-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "New Jersey", "county": "Burlington", "municipality": "", "locality": "Along RR 1/4 mile NE Atsion.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}