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": ""}
   pm 10    Eucalyptus 9BKCy   y mexico    v8Dp 1963-03-30   l L'HÃ©r. contact um herbarium G8    1231763 X0Lr  myrtales      $Gk  PUEBLA MYRTACEAE p   tcB  jacob l. whitmore  c %Md EUCALYPTUS     
{"catalogNumber": "1231763", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Eucalyptus", "scientificNameAuthorship": "L'H\u00c3\u00a9r.", "genus": "Eucalyptus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jacob L. Whitmore", "recordNumber": "10", "verbatimEventDate": "1963-03-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Puebla", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}