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": ""}
  6 ~wa about 15 km southeast of watson lake, vicinity of alaska highway, mile 628.  E ZxL -128.583333 3088  $?    8(9 1959-06-29   !u7O Yukon Territory  !Te, Poales    z Cyperaceae  M carex utriculata  p 60.016667     mMdJ Carex   Stanwyn G. Shetler & Karl J3. Stone  Kt6   2S cR Boott    139107 |@U  
{"catalogNumber": "1391074", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex utriculata", "scientificNameAuthorship": "Boott", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Stanwyn G. Shetler & Karl J. Stone", "recordNumber": "3088", "verbatimEventDate": "1959-06-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Yukon Territory", "county": "", "municipality": "", "locality": "About 15 km southeast of Watson Lake, vicinity of Alaska Highway, Mile 628.", "decimalLatitude": "60.016667", "decimalLongitude": "-128.583333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}