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": ""}
  Solanales vh   Bn-j8 contact um herbarium SOLANACEAE 2     1297654  [  4850 OZ   1968-07-19 <   jl5f SOLANUM OXYCARPUM   mexico zso     :x 6Schiede    s_9 william r. anderson solanum  =MdM     s Oaxaca   ; oxycarpum   
{"catalogNumber": "1297654", "order": "Solanales", "family": "Solanaceae", "scientificName": "Solanum oxycarpum", "scientificNameAuthorship": "Schiede", "genus": "Solanum", "subgenus": "", "specificEpithet": "oxycarpum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William R. Anderson", "recordNumber": "4850", "verbatimEventDate": "1968-07-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}