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": ""}
contact um herbarium W     MYRTALES SWy    lP MEXICO    *D6FH EVCALYPTUS CAMALDULENSIS  1231737 J  4251 z8.!   JALISCO BrC   1986-12 H LZ  MYRTACEAE *4h    R+qb EUCALYPTUS   [U#r Dehnhardt     8ZB8 m. chã¡razo b.  z&37  m. chã¡razo b.  knC camaldulensis
{"catalogNumber": "1231737", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Eucalyptus camaldulensis", "scientificNameAuthorship": "Dehnhardt", "genus": "Eucalyptus", "subgenus": "", "specificEpithet": "camaldulensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M. Ch\u00c3\u00a1razo B.", "recordedBy": "M. Ch\u00c3\u00a1razo B.", "recordNumber": "4251", "verbatimEventDate": "1986-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}