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": ""}
 epn_ 1663971 Rosillos ranch, entrance of Big Bend National Park =(J9O  Wolfgang Blum b~S    MPUyA ECHINOCEREUS RUSSANTHUS SEMI - OPEN SCRUB AREA, AREA WATER ERROD3D ;vTNV  Ellen Comper 3X*    cM 1955-05-26   ~| cactaceae caryophyllales d+%   +aW BREWSTER    Texas Dv   3rR 9 United States  ECHINOCEREUS r T   )jC1 d.weniger  Hj$ 74    russanthus oQ   
{"catalogNumber": "1663971", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Echinocereus russanthus", "scientificNameAuthorship": "D.Weniger", "genus": "Echinocereus", "subgenus": "", "specificEpithet": "russanthus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Wolfgang Blum", "recordedBy": "Ellen Comper", "recordNumber": "74", "verbatimEventDate": "1955-05-26", "habitat": "Semi - open scrub area, Area water erroded", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Brewster", "municipality": "", "locality": "Rosillos ranch, entrance of Big Bend National Park", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}