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": ""}
274 m6   united states Vy   3IKd 1977-04-03   STEUD. p0NqM  hugh b. iltis mv    pg CYPERACEAE    1382996 WT5  Tennessee 4,(4      #y%. WAYNE    Along Hwy 13, ca 10 mi N of Waynesboro. t-r6T   R^ 28570  (q~L CAREX PICTA   picta <  Carex ` 
{"catalogNumber": "1382996", "order": "", "family": "Cyperaceae", "scientificName": "Carex picta", "scientificNameAuthorship": "Steud.", "genus": "Carex", "subgenus": "", "specificEpithet": "picta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Hugh H. Iltis", "recordNumber": "28570", "verbatimEventDate": "1977-04-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Tennessee", "county": "Wayne", "municipality": "", "locality": "Along Hwy 13, ca 10 mi N of Waynesboro.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "274", "maximumElevationInMeters": ""}