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": ""}
SUBSP. +   N s.n.  @Ag atlantica Cyperaceae By @   POALES 4   k=+ CHARLES F. WHEELER  INGHAM @h   United States d   8@^7 MICHIGAN   K  ?U atlantica  C 1890-07-04    1319751    zW aton a. reznicek CAREX ATLANTICA SUBSP. ATLANTICA `:<   V NEAR N. LANSING.    lia CAREX   sd?K SWAMP. [broader perigynia 1.5 times as long as wide but collection rather sparse -- aar78] z5UmY  
{"catalogNumber": "1319751", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex atlantica subsp. atlantica", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "atlantica", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "atlantica", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Charles F. Wheeler", "recordNumber": "s.n.", "verbatimEventDate": "1890-07-04", "habitat": "Swamp.", "occurrenceRemarks": "[broader perigynia 1.5 times as long as wide but collection rather sparse -- AAR78]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ingham", "municipality": "", "locality": "Near N. Lansing.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}