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": ""}
     X4  = j. & m. s. clemens  w 3815   1714902 u.Q.x   POALES fR   vu & vietnam  IN FIELDS NEAR THE SEA  C kQ    w PENNATUS    Lam. F   Annam, Indo-China, Tourane and Vicinity Dt  Cyperus pennatus H     @bBn$ NO ATA  /4 Cyperus
{"catalogNumber": "1714902", "order": "Poales", "family": "", "scientificName": "Cyperus pennatus", "scientificNameAuthorship": "Lam.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "pennatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. & M. S. Clemens", "recordNumber": "3815", "verbatimEventDate": "", "habitat": "In fields near the sea", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Vietnam", "stateProvince": "", "county": "no data", "municipality": "", "locality": "Annam, Indo-China, Tourane and Vicinity", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}