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": ""}
  United States P?[)   $T (Torr. ex L. H. Bailey) L. H. Bailey D@Kq? 1995-04-23  ARKANSAS 9    :P Ms 6316 Severa miles east of DeQueen, at junction of United States Highways 70 & 71. D0Dl     eX POALES    < S PILIP E. HYATT & SHEILA HYATT 1389566 c+  sevier 7I8  TEXENSIS |   Hhz carex   |81 CYPRACEAE   i WMh TRS: T8S R30W SEC 28 SE4 OF NE   nU3ny carex texensi  
{"catalogNumber": "1389566", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex texensis", "scientificNameAuthorship": "(Torr. ex L. H. Bailey) L. H. Bailey", "genus": "Carex", "subgenus": "", "specificEpithet": "texensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt & Sheila Hyatt", "recordNumber": "6316", "verbatimEventDate": "1995-04-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "Sevier", "municipality": "", "locality": "Several miles east of DeQueen, at junction of United States Highways 70 & 71.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T8S R30W sec 28 SE4 of NE4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}