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": ""}
 l D Randolph  +^J! Boeckeler    x  1994-05-09  Xh> POALES Arkansas  L=,W    Q)fO` 1389880  t,e# Four miles south of Pocahontas on US Hwy 67. trs: t|8n r1w sec 22 =     zhX cyperaceae 5976 LoQz8  triangularis 7T gy      5 A  carex triangularis United St~ates 3JuQ   Ir Carex   #  7gH philip e. hyatt  
{"catalogNumber": "1389880", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex triangularis", "scientificNameAuthorship": "Boeckeler", "genus": "Carex", "subgenus": "", "specificEpithet": "triangularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "5976", "verbatimEventDate": "1994-05-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "Randolph", "municipality": "", "locality": "Four miles south of Pocahontas on US Hwy 67.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T18N R1W sec 22", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}