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": ""}
31.17 ;    99PA9cq   RANCHO LA DELFINA; 23.5 MI NORTHWARD FROM POZO GRANDE, BETWEEN LA PURISIMA AND SA$NTO DOMIGO. &Rf5`    _ _ bouteloua barbata  Sandy arroyo, sandy soil%    mexico m8Cq    1~ 8374   l i (b bouteloua  poales X)k<n   john h. thomas 7YW       *E baja california   B1TV fran w. *gould 1959-10-28 LH 
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Bouteloua barbata", "scientificNameAuthorship": "", "genus": "Bouteloua", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frank W. Gould", "recordedBy": "John H. Thomas", "recordNumber": "8374", "verbatimEventDate": "1959-10-28", "habitat": "Sandy arroyo, sandy soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Baja California", "county": "", "municipality": "", "locality": "Rancho la Delfina; 23.5 mi northward from Pozo Grande, between La Purisima and Santo Domingo.", "decimalLatitude": "31.17", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "99", "maximumElevationInMeters": ""}