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": ""}
 1958-08-16  R   a "barrel cactus" 75 cm high, 50 cm. diam.; fruit ellipsoid, 1 cm. thick, 2 cm long; bracts red, the tops scarious, pale straw color       rogers mcvaugh    126160 fy6r%      CACTACEAE s iA    w6?` Mexico ON ROCK, USU4LLY ON LEDGES, ABUNDANT NEAR SUMMITS; NARROW WOODED CANYON AMONG OAKS ^  Ferocactus t c      Caryophyllales (dc.) g.e.linds. j    jalisco q      ` `  histrix 
{"catalogNumber": "1261670", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "", "scientificNameAuthorship": "(DC.) G.E.Linds.", "genus": "Ferocactus", "subgenus": "", "specificEpithet": "histrix", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "", "verbatimEventDate": "1958-08-16", "habitat": "on rocks, usually on ledges, abundant near summits; narrow wooded canyon among oaks", "occurrenceRemarks": "a \"barrel cactus\" 75 cm high, 50 cm. diam.; fruit ellipsoid, 1 cm. thick, 2 cm long; bracts red, the tops scarious, pale straw color", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}