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": ""}
  23411 s  contact um herbarium 4ua_S     9U 1949-09-03   n LESLIE R. LANDRUM  MYRTALES ^WZk  Myrtaceae N=  guineense _     7 1235878 Psidium nS;jZ   francisco morazan WF    PSIDIUM GUINEENSE F<R      cQ1yf PAUL C. STANDLEY Honduras MpgAl 
{"catalogNumber": "1235878", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Psidium guineense", "scientificNameAuthorship": "", "genus": "Psidium", "subgenus": "", "specificEpithet": "guineense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Leslie R. Landrum", "recordedBy": "Paul C. Standley", "recordNumber": "23411", "verbatimEventDate": "1949-09-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Honduras", "stateProvince": "Francisco Morazan", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}