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": ""}
 7k -116.402  P cenchrus     1119587   6 palmeri   8384 :[-/   JOHN H. THOMAS S    Vasey tq]     /,y rancho de enmedio; 8.5 mi n of santo domiWngo on ro4d to pozo grande  POALES :m    ` Soil sandy, Opuntia cholla, Pachyerus pringlei, Larrea divaricato, Machaerocerus gummosus, and Prosopis juliflora.    POACAE _   4! 1959-10-28  Cenchrs palmeri Tr@5  
{"catalogNumber": "1119587", "order": "Poales", "family": "Poaceae", "scientificName": "Cenchrus palmeri", "scientificNameAuthorship": "Vasey", "genus": "Cenchrus", "subgenus": "", "specificEpithet": "palmeri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Thomas", "recordNumber": "8384", "verbatimEventDate": "1959-10-28", "habitat": "Soil sandy, Opuntia cholla, Pachyerus pringlei, Larrea divaricato, Machaerocerus gummosus, and Prosopis juliflora.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Rancho de Enmedio; 8.5 mi N of Santo Domingo on road to Pozo Grande", "decimalLatitude": "", "decimalLongitude": "-116.402", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}