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": ""}
-111.928E 31`k  chloris a   Q  Dy Chloris virgata      poales c;Oa   vu6  poaceae   q# baja california sur  18139 RZFn  SW. l 1   U  Mexicxo  632.* 26.8302   el tibZurã³n; 5 mi nw ot mulege, chavez ranch eSJ<   # Margin of irrigated field. In small clumps with other grasses and weedy forbs.  _ 1119861 1962-10-22 /0   UwD virgata  -: d. wigins & i. wiggins  
{"catalogNumber": "1119861", "order": "Poales", "family": "Poaceae", "scientificName": "Chloris virgata", "scientificNameAuthorship": "Sw.", "genus": "Chloris", "subgenus": "", "specificEpithet": "virgata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D. Wiggins & I. Wiggins", "recordNumber": "18139", "verbatimEventDate": "1962-10-22", "habitat": "Margin of irrigated field. In small clumps with other grasses and weedy forbs.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Baja California Sur", "county": "", "municipality": "", "locality": "El Tibur\u00c3\u00b3n; 5 mi NW of Mulege, Chavez Ranch", "decimalLatitude": "26.8302", "decimalLongitude": "-111.928", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}