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": ""}
 1957-10-13 tJF     Saxifragales -BB    k; ROCKY CANYON   Tamaulipas .j     1  %D acutifolium  ; 23.23333    egg+ Robert L. Dressler VERY BRITTLE, FLOWERS GREEN oLi    G3G-r Sierra de Tamaulipas, region of ancho lais Yucas, ca. 40 km NNW of Aldama; above uan Tomas, east of Las Yucas     Oro 2401    x^ Lemophyllum
{"catalogNumber": "", "order": "Saxifragales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Lenophyllum", "subgenus": "", "specificEpithet": "acutifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert L. Dressler", "recordNumber": "2401", "verbatimEventDate": "1957-10-13", "habitat": "rocky canyon", "occurrenceRemarks": "very brittle, flowers green", "associatedTaxa": "", "country": "", "stateProvince": "Tamaulipas", "county": "", "municipality": "", "locality": "Sierra de Tamaulipas, region of ancho las Yucas, ca. 40 km NNW of Aldama; above uan Tomas, east of Las Yucas", "decimalLatitude": "23.23333", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}