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": ""}
mexico w    O CILIATUS   F+  cyperaceae   69qK  GRAZED AREA NEA ROADSIDE, OCCASIONAL AT EDGE OF FIELD, NEAR SHADE poales      1583 +xJ;  charles feddema =  16.7908 i~e  1961-08-07 yPUC   U0&;* Cyperus ciliatus -93.2768 ] C-   jungh. n    c.d. adams V^y_   y+[ cyperus   |DN: chiaps 1133472 .=b  SAN MIGUELITO; 6 KM NE OF LAS CRUCES, ON THE HWY TO yTUXTLA GUTIÃ©RREZ   ,i  
{"catalogNumber": "1133472", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus ciliatus", "scientificNameAuthorship": "Jungh.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "ciliatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "C.D. Adams", "recordedBy": "Charles Feddema", "recordNumber": "1583", "verbatimEventDate": "1961-08-07", "habitat": "Grazed area near roadside, occasional at edge of field, near shade", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "San Miguelito; 16 km NE of Las Cruces, on the hwy to Tuxtla Guti\u00c3\u00a9rrez", "decimalLatitude": "16.7908", "decimalLongitude": "-93.2768", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}