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 o =   LECHERÃ­A; 6 MI W OF EL SALTO,  OF HWY NK#_          b Commelinaceae  CAV. M     C -105.446    )Y  1141695   CRASSIFOLIA 0RyK   tradescantia  Cra     
{"catalogNumber": "1141695", "order": "", "family": "Commelinaceae", "scientificName": "", "scientificNameAuthorship": "Cav.", "genus": "Tradescantia", "subgenus": "", "specificEpithet": "crassifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Lecher\u00c3\u00ada; 6 mi W of El Salto, N of hwy", "decimalLatitude": "", "decimalLongitude": "-105.446", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}