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": ""}
poales  W1U3      =@;F 1968-09-17      ST. LANDR 4Um   1419580 ~[zZ        ~bJ dilatatum   m8 PASPALUM DILATATUM  wRIk leroy harvey  Fb/ POIR.    |TE R. L. WIL8UR POACEAE  [GKM    
{"catalogNumber": "1419580", "order": "Poales", "family": "Poaceae", "scientificName": "Paspalum dilatatum", "scientificNameAuthorship": "Poir.", "genus": "", "subgenus": "", "specificEpithet": "dilatatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. L. Wilbur", "recordedBy": "LeRoy Harvey", "recordNumber": "", "verbatimEventDate": "1968-09-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "St. Landry", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}