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. 6R2    ~ k united states  s 8g schkuhr ex willd.   m& Middlebury.   : 1896-06-14  h2i CAREX OLIGOCARPA  poales B2       I(c$| -73.1694 44.0136  ?   S ADDISON  Zi6a CAREX   VERMONT u     S!Z ezra brainard  C 1381290 CYPERACEAE 8L2   #N;) oligocarpa
{"catalogNumber": "1381290", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex oligocarpa", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "oligocarpa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ezra Brainard", "recordNumber": "s.n.", "verbatimEventDate": "1896-06-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Vermont", "county": "Addison", "municipality": "", "locality": "Middlebury.", "decimalLatitude": "44.0136", "decimalLongitude": "-73.1694", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}