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": ""}
   L@^ M. Egger   1CL 6 1972-06-28  , Dennis E. Breedlove       castilleja integrifolia LW16W    v3 chiapas        k 25795     Lamiales Sf++   integrifolia ^?K    9E^ catilleja
{"catalogNumber": "", "order": "Lamiales", "family": "", "scientificName": "Castilleja integrifolia", "scientificNameAuthorship": "", "genus": "Castilleja", "subgenus": "", "specificEpithet": "integrifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M. Egger", "recordedBy": "Dennis E. Breedlove", "recordNumber": "25795", "verbatimEventDate": "1972-06-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}