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": ""}
Alaska  h  W. S. Benninghoff z  Dunbar t  United States i D[s   1949-07-08 v   cyperaceae D    eriophorum scheuchzeri ,      9*o no data   YM5k@ scheuchzeri  AK/ hoppe eriophorum :c^CA        1431157 a/    
{"catalogNumber": "1431157", "order": "", "family": "Cyperaceae", "scientificName": "Eriophorum scheuchzeri", "scientificNameAuthorship": "Hoppe", "genus": "Eriophorum", "subgenus": "", "specificEpithet": "scheuchzeri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. S. Benninghoff", "recordNumber": "", "verbatimEventDate": "1949-07-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "no data", "municipality": "", "locality": "Dunbar", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}