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": ""}
 ca 3 mi sw clarksdale, s of jct hwys us 61 & ms322, e of us 61. US;]    Charles T. Bryson >F    236 triangularis united states sNqq   Uoq carex  Mississippi r1a|     11366  lW<    Carex triangularis S  BOECKELER =<N>O     TbnZ POALES      ^$ Cyperaceae 1389812 O+    ? E Coahoma
{"catalogNumber": "1389812", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex triangularis", "scientificNameAuthorship": "Boeckeler", "genus": "Carex", "subgenus": "", "specificEpithet": "triangularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles T. Bryson", "recordNumber": "11366", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Mississippi", "county": "Coahoma", "municipality": "", "locality": "Ca 3 mi SW Clarksdale, S of jct Hwys US 61 & MS 322, E of US 61.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}