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": ""}
arkansas %   ;  annectens   o5#? var.  ANNECTENS UFI     Philip E. Hyatt  oU*        1361311  7H    @2 7 carex annectens var. annectens  M 8026    ?au 1998-05-03  carex  E,  Poales ,_MT     e>u AT MAPPED BRIDGE OVER LARGE TRIBUTARY TO GLAYPEAU CREEK. NORTH OF HOT SPRINGS ON ARK. HWY. 7.
{"catalogNumber": "1361311", "order": "Poales", "family": "", "scientificName": "Carex annectens var. annectens", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "annectens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "annectens", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "8026", "verbatimEventDate": "1998-05-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Arkansas", "county": "", "municipality": "", "locality": "At mapped bridge over large tributary to Glaypeau Creek. North of Hot Springs on Ark. Hwy. 7.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}