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": ""}
1375071 B)n>  1950-07-15 T      P5 Alaska william s. benninghoff <   UNITED STATES  ,   CYPERACEAE  HT    7 poales  uIJ60 laeviculmis  am96 carex  Rp Carex laeviculmis 150 yds N of mi 52, Kenai-Kasilof Rd, Kenai Peninsula.  9g~         4290 Kt     6 i MEINSH.  
{"catalogNumber": "1375071", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex laeviculmis", "scientificNameAuthorship": "Meinsh.", "genus": "Carex", "subgenus": "", "specificEpithet": "laeviculmis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William S. Benninghoff", "recordNumber": "4290", "verbatimEventDate": "1950-07-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "", "municipality": "", "locality": "150 yds N of mi 52, Kenai-Kasilof Rd, Kenai Peninsula.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}