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": ""}
Sw. x_kk    H=8 10114  Vl 1946-07-21   _W honduras      T SOLANALES  convolvulaceae _Q^6         7Nc9  evolvulus sericeus   es  contact um herbarium  : sericeus 1298636 c7]     ZuV  EVOLVULUS 
{"catalogNumber": "1298636", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Evolvulus sericeus", "scientificNameAuthorship": "Sw.", "genus": "Evolvulus", "subgenus": "", "specificEpithet": "sericeus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "10114", "verbatimEventDate": "1946-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Honduras", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}