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": ""}
cyperus elegans I  g. rogers 7    elegans |/s      96-117[`f&  1996-10-23 i>V?-   W>A cyperaceae  (7Qc Contact UM Herbarium    2q+0 POLES   y~ 1133603   G. ROGERS Nq2sV   aMU! L.  < barbados     Cyperus ->]i  
{"catalogNumber": "1133603", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus elegans", "scientificNameAuthorship": "L.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "elegans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "G. Rogers", "recordedBy": "G. Rogers", "recordNumber": "96-117", "verbatimEventDate": "1996-10-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Barbados", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}