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": ""}
 RQe 1909-06-08   @?cCS 1261496    &tN8 6244 Cryophyllales  O/^      H: Pilosocereus       J pilosocereus leucocephalus  CACTACEAE ^@<  Rancho Barren hills y54YC  (POSELG.) BYLES & ROWLEY   nD   Y!] le?ucocephalus   CYg+a GUATEMALA   
{"catalogNumber": "1261496", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Pilosocereus leucocephalus", "scientificNameAuthorship": "(Poselg.) Byles & Rowley", "genus": "Pilosocereus", "subgenus": "", "specificEpithet": "leucocephalus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6244", "verbatimEventDate": "1909-06-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Rancho Barren hills", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}