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": ""}
 Rhynchospora w+QFl    WL[~ VAHL  1137084 PB   g 9018 1936-09-19 *=    m RHYNCHOSPORA &CEPHALOTES CONTACT UM HERBARIUM  Vp   7Z.w& POALES     CEPHAhLOTES z  BELIZE .       HUGH T. O'NEILL 4    %]a cyperaceae 
{"catalogNumber": "1137084", "order": "Poales", "family": "Cyperaceae", "scientificName": "Rhynchospora cephalotes", "scientificNameAuthorship": "Vahl", "genus": "Rhynchospora", "subgenus": "", "specificEpithet": "cephalotes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Hugh T. O'Neill", "recordNumber": "9018", "verbatimEventDate": "1936-09-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Belize", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}