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": ""}
    P poales     1940-10-06   Pd       Ow CYPE RUS SESQUIFLORUS    4 e) SESQUIFLORUS   (TORR.) KÃ¼K. E      -98.9672 h    d3 21.4811  clearing in rain forest 04bF 
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Cyperus sesquiflorus", "scientificNameAuthorship": "(Torr.) K\u00c3\u00bck.", "genus": "", "subgenus": "", "specificEpithet": "sesquiflorus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1940-10-06", "habitat": "Clearing in rain forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "21.4811", "decimalLongitude": "-98.9672", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}