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": ""}
 4 (FERNALD) FERNALD  north carolina m2    LEPTOWNERVIA m    carex DQr  1568856 M    N 35.55605Â° North, -083.49726Â° West    carex leptonervia 0u   >.Qw  THE GREAT SMOKY MOUNTAINS NATIONAL PARK. FORNEY CREEK WATERSHED. CLINGMAdN'S DOME QUADRANGLE. ALONG FORNEY RIDGE TRAIL  swvain AFJ        # PAUL B. MAR>CUM, LOY R. PHILLIPPE, DAN T. BUSEMEYER 1936  zt  
{"catalogNumber": "1568856", "order": "", "family": "", "scientificName": "Carex leptonervia", "scientificNameAuthorship": "(Fernald) Fernald", "genus": "Carex", "subgenus": "", "specificEpithet": "leptonervia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Paul B. Marcum, Loy R. Phillippe, Dan T. Busemeyer", "recordNumber": "1936", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "North Carolina", "county": "Swain", "municipality": "", "locality": "The Great Smoky Mountains National Park. Forney Creek Watershed. Clingman's Dome Quadrangle. Along Forney Ridge Trail", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "35.55605\u00c2\u00b0 North, -083.49726\u00c2\u00b0 West", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}