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": ""}
  mRg]h 1136709  R. WILBUR & E. DUNN xk[U|   H 1964-07-20     d ROTTB.  Rpnb Robert . Wilbur  ?e F_ fuirena  f POALES no data g3   nBG contact um herbarium    fuirena umbellata     W     F +30 DOMIMICA    UMBELLATA     
{"catalogNumber": "1136709", "order": "Poales", "family": "", "scientificName": "Fuirena umbellata", "scientificNameAuthorship": "Rottb.", "genus": "Fuirena", "subgenus": "", "specificEpithet": "umbellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert L. Wilbur", "recordedBy": "R. Wilbur & E. Dunn", "recordNumber": "", "verbatimEventDate": "1964-07-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Dominica", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}