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": ""}
 w E. DAWSON  CW5M* elegans ENSENADA CHICA; ISLA SAN PEDRO NOLASCO m7YH    3U7 L.  CYPERUS ELEGANS   $_L     S0^ mexico  T -111.394    I 27.9729   O rogerEs mcvaugh    2eMV poales    =U cyperus  (3  Cyperaceae   z?x 1940-0206  
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus elegans", "scientificNameAuthorship": "L.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "elegans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "E. Dawson", "recordNumber": "", "verbatimEventDate": "1940-02-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Ensenada Chica; Isla San Pedro Nolasco", "decimalLatitude": "27.9729", "decimalLongitude": "-111.394", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}