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": ""}
i.m.johnst. t   =V Sierra de Guadalupe    lithospermum fU5W   Boraginaceae Kh   Lithospermum pringlei j&;%w   Boraginales . 1o?  1971-08-29 o2^ ^        ,(E > 1187432  ibC76 PRINGLEI no data 7-RS     ) 28600 jerzy rzedowski K2C    DISTRITO FEDERAL h*  
{"catalogNumber": "1187432", "order": "Boraginales", "family": "Boraginaceae", "scientificName": "Lithospermum pringlei", "scientificNameAuthorship": "I.M.Johnst.", "genus": "Lithospermum", "subgenus": "", "specificEpithet": "pringlei", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jerzy Rzedowski", "recordNumber": "28600", "verbatimEventDate": "1971-08-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Distrito Federal", "county": "no data", "municipality": "", "locality": "Sierra de Guadalupe", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}