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": ""}
oaxaca k  Poales  q   < D MEXICO  GE 505   3WLK CYPERUS 1136814 i     -94.4999  3d;    1W Robert Merill King  high dense vegetation mainly of leguminous shrubs and trees o-&   a dR (Torr.) KÃ¼k.  (y Cyperus sesquiflorus   n Cyperaceae   7BES sesquiflorus  < 16.5065  4P@ las flores; tehuantepec; 16 km nw of the village of zanatepec, along the pan-american hwy route 190    1958-07-10 b`   
{"catalogNumber": "1136814", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus sesquiflorus", "scientificNameAuthorship": "(Torr.) K\u00c3\u00bck.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "sesquiflorus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Merill King", "recordNumber": "505", "verbatimEventDate": "1958-07-10", "habitat": "High dense vegetation mainly of leguminous shrubs and trees", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Las Flores; Tehuantepec; 16 km NW of the village of Zanatepec, along the Pan-American hwy route 190", "decimalLatitude": "16.5065", "decimalLongitude": "-94.4999", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}