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": ""}
   Nq 1399871 1995-08-22 j      R Z` VIRGINIA   Z5! ALONG ST RT 671, WEST OF DIANA MILLS. United States ;C   >] rQ Poales cyperaceae )_^MR  Rhynchospora JZ[H>    t.f. wieboldt Eo>       S~  9286    @)- CORNICULATA   L e (lam.) a. gray BUCKINGHAM .M9Xw 
{"catalogNumber": "1399871", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "(Lam.) A. Gray", "genus": "Rhynchospora", "subgenus": "", "specificEpithet": "corniculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "T.F. Wieboldt", "recordNumber": "9286", "verbatimEventDate": "1995-08-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Virginia", "county": "Buckingham", "municipality": "", "locality": "Along St Rt 671, west of Diana Mills.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}