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": ""}
 t] mexico  b N=O CROTALARIA CAJAN IFOLIA   Grazed areas, veetation mainly of leguminous trees and shrubs ?,kf>  1152900  nc     DK 859  W0&  cajanifolia   OAXACA @ |c  MARIO SOUSA A?.Jb  H.B. & K.      robert merill king p[ Mo     4xn SANTA ROSA; TEHUANTEPEC; 21 KM NW OF THE VILLAGE OF LA VENTOSA, ALONG THE TRANS-ISTHMIAN HWY ROUTE 185   `[j  Fabales  CROTALARIA  +D^   
{"catalogNumber": "1152900", "order": "Fabales", "family": "", "scientificName": "Crotalaria cajanifolia", "scientificNameAuthorship": "H.B. & K.", "genus": "Crotalaria", "subgenus": "", "specificEpithet": "cajanifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mario Sousa", "recordedBy": "Robert Merill King", "recordNumber": "859", "verbatimEventDate": "", "habitat": "Grazed areas, vegetation mainly of leguminous trees and shrubs", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Santa Rosa; Tehuantepec; 21 km NW of the village of La Ventosa, along the Trans-Isthmian hwy route 185", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}