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": ""}
     s.n. NLZ0~    a- United States  8]/g3 1898-06-27   (WIEGAND) R. E. B&ROOKS I9   Juncaceae  t;  Washington, D.C.       anthelatus >   144 6712 A   * Adrian J. Piet3rs  - KENILWORTH SWAMP.  juncus anthelatus d    | POALES   % y= Juncus 
{"catalogNumber": "1446712", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus anthelatus", "scientificNameAuthorship": "(Wiegand) R. E. Brooks", "genus": "Juncus", "subgenus": "", "specificEpithet": "anthelatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Adrian J. Pieters", "recordNumber": "s.n.", "verbatimEventDate": "1898-06-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Washington, D.C.", "county": "", "municipality": "", "locality": "Kenilworth Swamp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}