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": ""}
  h;  Contact UM Herbarium  x  1D940-08-04    O; 1138284   arecaceae D c_     allenii Lod  ARECALES =^ h   RZXh$ L.H.BAILEY   Chamaedorea OqCe    HARLEY H. BARTLETT  =o    t  Chamaedorea allenii    B D.R. HODEL   
{"catalogNumber": "1138284", "order": "Arecales", "family": "Arecaceae", "scientificName": "Chamaedorea allenii", "scientificNameAuthorship": "L.H.Bailey", "genus": "Chamaedorea", "subgenus": "", "specificEpithet": "allenii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D.R. Hodel", "recordedBy": "Harley H. Bartlett", "recordNumber": "", "verbatimEventDate": "1940-08-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}