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": ""}
   : 1447451  ZS p BREWERI United States  (  GRAYS HARHBOR z   JUNCUS Q<yW   662  z__j  HARLEY H. BARTLETT & JOH F. GRAYSON jA xH     k 1952-07-12  WASHINGTON RaP  Juncaceae aK       a engelm.   / UPPER BEACH, DUNES, AND SAND FLATS BEHIND TH3 DUNES juncus brewri !     <: S of Westport. 
{"catalogNumber": "1447451", "order": "", "family": "Juncaceae", "scientificName": "Juncus breweri", "scientificNameAuthorship": "Engelm.", "genus": "Juncus", "subgenus": "", "specificEpithet": "breweri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Harley H. Bartlett & John F. Grayson", "recordNumber": "662", "verbatimEventDate": "1952-07-12", "habitat": "Upper beach, dunes, and sand flats behind the dunes", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Washington", "county": "Grays Harbor", "municipality": "", "locality": "S of Westport.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}