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": ""}
engelm. `m_9.   V?^g United States    ev texas   1955-05-25   -    SANTA HELENA CANYON, BIG BEND NATIONAL PARK V6 R      67 =   .  COLLECTED ON ONE OF SEVERAL STEEP ROC%KY HILLSIDES UNDER A CREOSOTE BUSH BREWSTER FMviR      OIg1a CARYOPHYLLALES ECHINOCEREUS DASYACANTHUS (   echinocereus l!v.q   15 Ellen Comper dasyacanthus N2-Y$   + CACTACEAE  dafYN 1663986
{"catalogNumber": "1663986", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Echinocereus dasyacanthus", "scientificNameAuthorship": "Engelm.", "genus": "Echinocereus", "subgenus": "", "specificEpithet": "dasyacanthus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ellen Comper", "recordNumber": "67", "verbatimEventDate": "1955-05-25", "habitat": "Collected on one of several steep rocky hillsides under a creosote bush", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Brewster", "municipality": "", "locality": "Santa Helena Canyon, Big Bend National Park", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}