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": ""}
 1954-05-15 vojr^    ] 1137050    2V Cyperaceae  ._U 8683      Jamaica WbY    2:z53 George R. Proctor BERTEROI V NIV  RHYNCHOSPORA BERTEROI ,J    Z poales (spren.) c.b. clarke Ip~VJ    Nm contact um herbarium  o8X= william wayt thomas    rW RHYNCHOSPORA
{"catalogNumber": "1137050", "order": "Poales", "family": "Cyperaceae", "scientificName": "Rhynchospora berteroi", "scientificNameAuthorship": "(Spreng.) C.B. Clarke", "genus": "Rhynchospora", "subgenus": "", "specificEpithet": "berteroi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "William Wayt Thomas", "recordedBy": "George R. Proctor", "recordNumber": "8683", "verbatimEventDate": "1954-05-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Jamaica", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}