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": ""}
carex intumescens var. intumescens Nu    var. IbkD<   allison w. cusick  k7   1374305 #21    @Z+G vaRlley of conotton creek, s, st rt 151, 0.6 mi se, co rt 207, ne1/4, sect 21, monroe twp, bowerston quad.   INTUMESCENS >   a8 Carex   1983-06-21 >U   3c cyperaceae   1J$ poales UNITED STATES 5Y   +|b~ ohio  g 22596  $9rG intumescens  H. C. MEDFORD Zc    Yx S harrison
{"catalogNumber": "1374305", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex intumescens var. intumescens", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "intumescens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "intumescens", "identifiedBy": "H. C. Medford", "recordedBy": "Allison W. Cusick", "recordNumber": "22596", "verbatimEventDate": "1983-06-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Harrison", "municipality": "", "locality": "Valley of Conotton Creek, S, St Rt 151, 0.6 mi SE, Co Rt 207, NE1/4, Sect 21, Monroe Twp, Bowerston Quad.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}