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": ""}
    Ellsworth P. Killip M=   Mayaca wrightii r*|  1139167 #ke#?   z!  mayaca   M,xS CUBA    contact um herbarium l2 2e  poales A`T    Griseb. 5     e 7 Mayacaceae  Dz 43701   z/s5 1954-03-18 wrightii ^e  
{"catalogNumber": "1139167", "order": "Poales", "family": "Mayacaceae", "scientificName": "Mayaca wrightii", "scientificNameAuthorship": "Griseb.", "genus": "Mayaca", "subgenus": "", "specificEpithet": "wrightii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ellsworth P. Killip", "recordNumber": "43701", "verbatimEventDate": "1954-03-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Cuba", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}