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": ""}
   - TRS.: T7N R4W SE4C 6 CENTER OF SE4 OF NW4  boeckeler v!u o   >%uw Arkansas  Poales      E[9o CAAEX TRIANGULARIS    +P; philip e. hyatt  Henry Gray Wildlife Management Area, from US Hwy 64, 2.2 miles south along township border, then 0.4 mil2es east (along Glaise Creek). y-9     triangularis fH~   I//x 5998  g= 1389892  HI Cyperaceae  A- WHITE  1994-05-11 c    
{"catalogNumber": "1389892", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex triangularis", "scientificNameAuthorship": "Boeckeler", "genus": "", "subgenus": "", "specificEpithet": "triangularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "5998", "verbatimEventDate": "1994-05-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Arkansas", "county": "White", "municipality": "", "locality": "Henry Gray Wildlife Management Area, from US Hwy 64, 2.2 miles south along township border, then 0.4 miles east (along Glaise Creek).", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T7N R4W sec 6 center of SE4 of NW4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}